Hands down, my vote goes to Ben "yahtzee" Croshaw from escapistmagazine.com.
If you have not seen his reviews of video games, then you have missed a large point of the internet entirely. This guy makes me weep that you cannot embed videos on this site, because I would probably embed his entire list of reviews...each getting a minor giggle to a ROTFLMAO effect out of me.
NOTE: The language may not be suitable for smaller children or an office, so note that you have been warned.
Here's his review of a game recently released for the Wii...he reviews all console games + some PC games.
No love?
Come on now!
Zero punctuation is very funny, and sometimes criminally unfair, because of the persona. I dislike the Hollywoodisation of gaming. I find him a welcome tonic and an antidote to the gushing bleatings of most of the gaming press online, which seem to score games based on some weird consensus.