If you go beyond the form, he's one of the few people out there who aren't one of the trendy "curmudgeons" being doubtful and cynical about everything. Yet he still doesn't like to take crap from publishers with horrible business practices and is vocal about it.
I don't usually like his the opening or closing sketches that much, kind of sad because he seems to put a lot of energy into it. But when he talks about the game, he seems like one of the genuine guys out there who still allows himself to have some hope and a child's heart in his approach to games. Yes, sometimes he's loudly annoyed, but he can also be loudly enthusiastic, and that's a breath of fresh air sometimes in this world of "I'm wittier than you".