well here's my list of games that i will consider for best in each category 

Best FPS
Killzone 2
Halo 3/ odst
Call of Duty: Modern Warfare 2
Borderlands
 
Best fighter
Blazeblue
Street Fighter 4
Tekken 6.
 
Best RPG
Mana Khemia 2
Dragon Age: Origins
Demon Soul
 
Best action game
Uncharted 2
Ratchet and Clank Futures: A crack in time
Infamous
Assassin's Creed 2
 
Best game of 09
If it made it in any of the lists above it's a candidate for this award
 
Most anticipated game of 2010
 Final Fantasy 13
Atelier Rorona
God of War 3
Bayonetta