help a gamer get a life

I just started doing youtube, have made a couple of videos (ones currently in the making atm), and trying to find a style for my channel, the one I'm making right now is a pretty different then the videos i have up right now but if you don't mind if you can review my channel, please be honest...

Just looking for some feedback about my channel and videos. A few notes, I just got back into doing 15 min videos, it was better for me and those who watched them. I am also just a letsplayer as they call it. I had hoped to get somewhere with this channel but mostly now its a hobby I work on...