Too much everything. The guy just seems to be lacking professionalism. All the yelling and screaming, the over the top behavior, the live action ridiculous scenes and how drawn out everything is. I'm sure there's people out there who enjoy that kind of stuff, as shown by his fanbase, but when I watch a review I expect more.
It's not that he doesn't do a good job or raises invalid points, far from it, but it's how he presents himself and his "show". This could have been a really good 10-15 minute review, but to me, it's not. I'm not interested in a poorly assembled 45 minute rant by a guy dressed up in roman clothing yelling at the camera interchanged by random clips of him playing the game with other people, shouting in public in a colonial uniform and such.