Where should I start?
You have almost made every possible mistake as a let's player stereotype which is anything but good:
- Minecraft videos, Slenderman videos,
-Awful sound quality (at least remove the noise -->noise filter)
-As a let's player avoid using famous youtuber's name in the video's name/description... you didn't.
---> trying to get views by putting famous ppl in your description/video's name, it's a one-way ticket to hell.
-You lack originality
-40 minutes videos, nothing exciting... except for the noise in the background
-And what is going on with that intro? 40 seconds? Really? If you're using intro that should make the viewer interested in the video, instead there's a picture with a music for 40 seconds, nothing else...
Overall (remember this is just my opinion): Stop doing let's play videos or at least try to find something, a way to make your channel more original, better quality... there are hundreds thousands of let's players out there with better personality, quality, originality so if you want to be successful you need to be better than them. Until then you'll get only hatred from people.
Or just simply try out other type of videos... and I am not talking about Vlogs...
How I felt during your video: Awful... the noise annoyed me like hell