It was really hard to pick this year, but here it goes....
1. Super Mario Galaxy - My taste for video-games told me this game wasn't my kind of game, but I have not had more fun with any other game in recent memory than SMG.
2. Portal - Best three hours spent in a puzzle game. ever.
3. Call of Duty 4: Modern Warfare - The change that Infinity Ward has made from COD1 to COD4:MW is nothing short of phenomenal.
4. Halo 3 - Perfection of one of my most favorite series.
5. Mass Effect - Despite the flaws, this game was one amazing ride.
6. Bioshock - Ken Levine am god.
7. Uncharted: Drake's Fortune - Naughty Dog did a fantastic job with this one. WOW.
8. Forza 2 - Best racing simulation released to date, by a lot.
9. Crackdown - I was only buying it for the Halo 3 Beta, but then next thing you know the game is amazing!
10. Pac-Man: Championship Edition - By far the best retro-makeover.