Cormoran: This is definitely one of my favourites too, mainly because it's really the game that provides the comedy and James just reacts as the nerd. I'm not a big fan of the ones where he does insane stuff and the game ends up playing second fiddle.
That was what killed my interest in his show, the Bugs Bunny Episode was the final straw for me. His older episodes were funnier because it was about the games being reviewed not just him. But that is a rant for another day, and there are still a few lols from even the newer episodes
My favorite episodes were the console reviewing ones, because I love learning about the history of gaming. The Power Glove was a riot XD