Kingdom hearts, the elder scrolls series, The orange box games, Portal 1&2

GTA San Andreas, GTA IV
Metal Gear Solid Series (excluding the PSP games)
Ace Combat Series (excluding the 1st 2 games and the PSP game)
System Shock 2
Bioshock series
Battlefield series
Call of Duty 2 - 5
Ghost Recon 1 and Advanced Warfighter series
Rainbow 6 Rogue Spear and Raven Shield
Silent Hill 1 - 4, Shattered Memories, and Downpour
Resident Evil series
Fatal Frame 1 - 3
Fallout 3 and New Vegas
Splinter Cell 1 - Chaos Theory
Elder Scroll 3 - 5
Dead Space series
Amnesia and Penumbra series
Dear Esther
All Valve games
Mirror's Edge
Saints Row The Third
Final Fantasy series (excluding the 5 first games)
FEAR 1 and 2
Max Payne series

Mine is left4dead

I love to play Amnesia dark decent Halo combat evolved and Mount and blade whit fire and sword

I got many,

Assassin's Creed II
Assassin's Creed: Brotherhood
Assassin's Creed: Revelations
Batman: Arkham City
The Elder Scrolls III: Morrowind
Oblivion
Skyrim
Fallout 3
Fallout: New Vegas
Gran Turismo (The whole series)
Halo: Combat Evolved
Grand Theft Auto III
Vice City
San Andreas
Grand Theft Auto IV
World of Warcraft
Warcraft 3
Diablo 2 + expansion
Diablo 3
Need for Speed: High Stakes
Underground 2
Most Wanted
Carbon
SHIFT
Hot Pursuit (2010)
The Run
Max Payne
Half Life
Half Life 2
Team Fortress 2
Dota 2
Counter Strike: Source
Portal
Crysis
Far Cry 2
Left 4 Dead 2
Mass Effect 2
Mass Effect 3
Dragon Age: Origins
Star Wars: Knights of the Old Republic
Neverwinter Nights
Deus Ex
Deus Ex: Human Revolution
Unreal Tournament 2004
Quake 3 Arena
Riddick: Escape from Butcher Bay
Metal Gear 3: Snake Eater
Battlefield 1942
Battlefield 2
Battlefield 3
Call of Duty
Call of Duty 2
Call of Duty 3
Modern Warfare
World at War
Baldur's Gate 2
Wasteland (Interplay)
Pool of Radiance
Eye of the Beholder
Freespace 2
Sacred
Titan Quest
Torchlight
Fallout 1
Fallout 2
Fallout: Tactics
Sims
Sims 2
Sims 3
Simcity 4

I have played them all. Almost all in the list I completed it 100% and some I just got a chance to play it and purely enjoyed it.

Hm... favourite games of all time would imply that I can play them any time I wanted and not grow bored enough with it to abandon it or pawn it off to GameStop. *thinks*

I guess these would be the games that I would consider my 'favourite of all time...' at least till something new pops up that garners my interest.

Assassin's Creed series
Alice/Madness Returns
Audiosurf
Borderlands
Civilization (it's a pretty good time-waster)
DDR
Devil May Cry series
Elite Beat Agents
Fallout series
Fatal Frame series
Final Fantasy VIII
Fire Emblem series
Harvest Moon
Kingdom Hearts series
Left 4 Dead 2
Legend of Zelda: Four Swords
Legend of Zelda: Link's Awakening
Legend of Zelda: Majora's Mask
Legend of Zelda: Ocarina of Time
Legend of Zelda: Windwaker
Neverwinter Nights
Magicka
Minecraft
Pokémon (main series)
Pokémon Mystery Dungeon series
Pokémon Ranger series
Pokémon Snap
Pokémon Stadium
Portal/2
Resident Evil series
Rune Factory
Saints Row series
Silent Hill series
Sims series
Skyrim
SSX series (sans On Tour and Blur -- fuck those abominations)
Street Fighter games
Super Smash Brothers
Team Fortress 2
TERA
The Walking Dead
Valkyrie Profile

That's about all I can really pull off the top of my head that I would consider as 'all time favourite' games.

In my books Super Mario Bros. 3 will always reign as the best videogame ever. I just can't get tired of it. Perhaps it's also because it's one of the first games I can remember playing.

Other than that game, I also really like these games:

- Super Street Fighter IV: Arcade Edition (People that think this game is boring after a few matches obviously don't play it competitively)
- Xenoblade Chronicles (Best JRPG ever. So much to do, so much to explore. It took me 4 to 5 hours to do all sidequests in one area... Out of like... 18? XD)
- Final Fantasy XII (Best FF ever. This game rocks. So much sidequests, so much to see and do!)
- Kingdom Hearts II Final Mix+ (All KH games are awesome, but this game allows to fight and have rematches against all Org. XIII members, which were without a doubt the best battles in the game.)
- Soul Calibur III (IV and V were nice too, but III had the best singleplayer experience.)
- Bayonetta (I don't generally like Hack n' Slash, but God, this game is great.)
- Super Meat Boy (The only game where I don't mind dying over and over. I somehow have tons of patience for this game. xD)
- Scott Pilgrim vs. the World the Game (Not the best game ever maybe, but I like it nonetheless!)
- Any Professor Layton game (These games are awesome. They have well-written stories and I like the colorful cast of characters.)
- Pokemon (Heart)Gold and (Soul)Silver (Best Pokemon games to date. Nothing can beat the Johto region.)
- The Legend of Zelda: Ocarina of Time (Best Zelda game.)
- Donkey Kong Country 2 (Best DKC game ever. All are great though!)
- Banjo-Kazooie (Great level design, lovely characters, awesome music.)
I think that's about it for me. I've played a lot more games than those I listed, but these surely belong to my favorites.

Bayonetta: So much fun, I easily spent hours playing
Elder Scrolls series: Fun little sandbox to waste time in.
Soul Calibur 3: Best one in the series in my opinion.
Dark Soul: PRAISE THE SUN, BITCHES.
Pokemon: Anything pokemon. <_> Old, new, as long as it isn't a shitty knock-off.
.hack: And if you disagree I will data drain the shit out of you
Tales of Vesperia: Surprisingly likeable characters, solid gameplay, a shitload to do, and costumes. Dose costumes.
Some of the earlier Final Fantasies: Would play again.
Left 4 Dead 2: Grabbin' pills. Stealin' kills.
Legend of Zelda Twilight Princess: Yes, I like TP. If that's a crime, then lock me up and sue me.
Dragon Age Origins: What it lacks in graphics it makes up for it story and worldbuilding. And letting me skip recruiting the two party members I hate. That's very nice.

Soo:

-Castlevania SotN
-Super Castlevania 4 (I just started this game recently, but I love every minute of it)
-Guitar Hero 2
-Whole Kingdom Hearts series.
-Whole Tomb Raider series (and surprisingly, not because of boobs)
-Silent Hill
-Resident Evil 3
-Amnesia

And my ultimate favorite game of all time:

-Shin Megami Tensei: Persona 2 duology.

The most perfect game in the whole world.

Straight to the games!
Uncharted
assassin's creed
Legend of zelda
blazblue
Phoenix wright
Pikimons
Jet set radio (future)
little big planet
soull calibur
mario party
popolocrois
serious sam
killzone
And some other more that I probably forgot to mention.

My all time favourites games are Takken 3, Tod, Street Fighter, i like fighting games very much thats why these are my favourite ones.


Play Music Games On musicgameshome.com

my favorite games:
Grand Theft Auto SA/IV
Saints Row 2/3
Just Cause 2
Doom (with countless of custom WADs, also my Ao Oni wad)
Postal 2
Portal 1/2
Half-Life 2
Half-Life
Redneck Rampage
Duke Nukem 3D (and few mods)
Blood 1/2
and there's lots more o_o well yeah, I love classic games most

Fallout series
TES series
TW series
Dark Messiah of Might and Magic
Wolfenstein

Pokemon emerald, Bioshock, Harvest moon, And mass effect trilogy *i've beaten it for the third time today*

A bit of a tough one, this question. I could drone on and on over all the video games that have captured my heart...hmm, but to keep it short and sweet---

Metal Gear Solid 4: Guns of the Patriots
I won't lie, I've never touched a MGS game before hand, I've seen it played, never really registered on the radar. After I picked up my Playstation 3 that happened to include it, I was hooked the very moment I begin it. The storyline, characters, plot development, music, and let us not forgot the ending! Everything flowed so brilliantly with this game, I was overjoyed. This one truly did pull me into the game, hell I even shed a tear towards the end. A wonderful masterpiece and rare gem stone in my collection.

Mystical Ninja: Starring Goemon! /// Goemon's Great Adventure
Both of these oldies were for the N64, and trust me, I know it's odd throwing in these wacky games within the likes of MGS4. Even odder that I would choose these 2 over their multitude of glorious N64 game comrades. However, these two hold an especially special place in my heart, what with their off-beat humor, zany storyline, lovable characters, and an epic romp through mystical japan? Why yessir. I'll still catch myself on odd occasions posing dramatically to the sky declaring, "Go! GOEMON IMPACT!" ...Then sheepishly remove myself from the scene.

Viewtiful Joe 1-2
And finally, here we are with one of my all time favorites. Everything about this game and its sequel rocks tits, to say the least. Another oddball in my categories, you assume the role of real-life theatre goer - turned movieland kickass superhero Viewtiful Joe! The action controls and how you can combine them to form even greater and innovative attacks to take down your enemies, coupled with the groovy music flowing through your bones, it's a win-win enough for me to scream out merrily, "HENSHIN A-GO-GO BABY!" My only regret is I'll (as well as many other fans) probably never see the third and final chapter to this amazing series.

Posted here before but eh.

Shin Megami Tensei: Persona 4
GTA IV (expansion packs too) and GTA SA
Half-Life 1 (Blue Shift and Opposing Force too)
Doom 2: Hell on Earth
InFamous 2
The House of The Dead 2 and 4.
Resident Evil 4 (beaten it in around a day or so, take that)
White Day

And probably loads more.

I've seen lots of good lists and I'm still forward to play a lot more classic games (like Panzer Dragoon Saga, LOZ: Ocarina of Time, Bioshock, etc.), but I can state here some of my favourites of all time:

Baldur's Gate 2 (the precursor of the best RPG's we see nowadays)

Deus Ex (enough said?)

Chrono Trigger (mindblown all the way, and has one the hardest bosses of all time)

Crash Bandicoot series (sorry to Mario fans, but this guy rocks a lot more in every way)

Spyro the Dragon series (I love dragons, what can I say?)

Final Fantasy (especially 4, 6, 7 and 9)

Silent Hill (love Pewdie for playing this right now)

Elder Scrolls 4: Oblivion (not on Skyrim yet)

Age of Empires 2: Age of Kings

Company of Heroes

Diablo 2 (I love when Hell breaks loose in any game)

I guess I have a lot more to write, but those are the "top of mind" ones

It's very hard for me to pick favorites but...

Sonic the Hedgehog 3 (I believe it was the first game I ever played, still love it today!)
Pokemon series (Yellow version was my first handheld game <3)
Silent Hill series (I really enjoy 2, 3, and Homecoming. 4 is a bit of a letdown, I've not played 1, and Downpour is okay I guess)
Deus Ex: Human Revolution (Definitely the game of the year for 2011, AMAZING single player experience!)
Resident Evil 4 & 5 (I love both of these games, despite what people say about the latter. Operation Raccoon City was okay too)
Halo series (I like most of the Halo games, except for 3. The third one got very boring to me after Reach came out.)
Persona 3 & 4 (Simply some AWESOME turn-based RPG games with neat plots, cool characters, and just...engages you in it)
Eternal Sonata (Pretty unique RPG with a cool MUSICAL theme. That's right...music RPG. Classical though, so stay away if you hate that genre)
Condemned 1 & 2 (Pewdie has played them, you guys have probably watched him play them, and I think they're great psychological horror games!)
Fallout New Vegas (I like 3 also, but New Vegas is just...better.)
Shadow of the Colossus (Do I really need to say why this is EPIC?)
Prince of Persia: The Forgotten Sands (It's a newer game, it's a lot like Assassin's Creed, but it's fantastic and I really enjoyed it!)
Final Fantasy series (I only really got into this in high school, and man...ever since then, about 6 years ago when XII came out, I've loved the games. Played almost all of them!)
Devil May Cry 3 & 4 (I haven't played the first 2, but 3 & 4 were amazing. I don't know how the new reboot game will be, but I doubt it'll be the same...)
Mass Effect series (I know that people have been slightly let down with 3, but I haven't even finished it yet. This series is just one of the most fantastic storytellers I've ever played!)
The Legend of Zelda: Twilight Princess (Now, the reason I didn't pick any others is because of one thing: setting. This one had a much darker theme to it, and I really enjoy dark themes. The whole Twilight thing just...amazed me. I honestly didn't like Ocarina of Time or Majora's mask nearly as much as this one!)
Kingdom Hearts series (For a whole lot of people, this series really just holds a special place. For me, I love almost everything about it, except the wait for the next MAIN numbered title >:| )

...I think that's about all for me that I can remember. If I remember anymore, I'll make a second post. Lol.

Argh so many games to choose from hehe

Metal gear series - loved the game and the cut scenes, was like playing a movie!
Elder scrolls: Oblivion - I think i actually preferred this to Skyrim...
Mass effect series - Epic story, the first 2 games i completed in a week due to getting so into them haha!
Battlefield 3 - A game i have put nearly 200 hours into and carries on growing, helps that I'm pretty good at it as well!
Pokemon series - Spent SOOOOOOOOO much of my childhood on these, after growing out of the TV series i played over 500 hours on these games all together!
GTA series - Really great games. Nuff said.
Fallout 3 - brilliant game, loved the atmosphere.
Most valve games ( Portal, Half life etc )
Need for speed UNDERGROUND series - they were the best really, sadly they went downhill....BIG TIME.
F1 series - I really love playing racing games with my steering wheel + i love F1, so what more could i ask for!
Enemy territory - Old school online FPS which i spent many hours on and was pretty good at, dam i loved that game.

All i can think of for the time being!