I'll count everyone's votes and put them all in the OP periodically. Please just vote for one game as overall GOTY and make the vote clear :)
Mass Effect 2 - 15
God of War 3 - 11
Gran Turismo 5 - 10
Final Fantasy 13 - 9
Red Dead Redemption - 7
Metal Gear Solid: Peace Walker - 6
Super Mario Galaxy 2 - 6
Starcraft 2 - 6
Monster Hunter Tri - 5
Heavy Rain - 4
Bayonetta - 2
Donkey Kong Country Returns - 2
Professor Layton and the Unwound Future - 2
Assassin's Creed: Brotherhood - 2
Vindictus - 2
Super Street Fighter 4 - 2
Valkyria Chronicles 2 -1
Fable 3 - 1
No More Heroes 2 - 1
White Knight Chronicles - 1
NBA 2k11 - 1
Kirby's Epic Yarn - 1
Call of Duty: Black Ops - 1
Alan Wake - 1
Transformers: War for Cybertron - 1
Halo: Reach - 1
Endless Ocean: Blue World - 1
Kingdom Hearts: Birth By Sleep - 1
MAG - 1
(updated, ranked according to number of votes)
I'll start. My GOTY is NBA 2k11. The best sports game of all time and the only sports game I'd ever recommend to be GOTY.
