Watching him play Layers of Fear was nastolgic for a lot of people. I'm late to the party so I don't have much preference between the old and new. It'd be cool if he used his old intro at random in newer videos, though.
I'll have to check it out. It sounds (get ready for the cheese) strange. Watching Pewd's play Life is Strange was literally the bomb; even if I was a little late to the party.