Gears of War
BioShock
Elder Scrolls IV: Oblivion
Dead Rising
Crackdown
Burnout Revenge
Guitar Hero II
Guitar Hero III
Rock Band
Condemned: Criminal Origins (This is on the list twice, in two sections. Amazing game.)
Amped 3
Blue Dragon (Only with hard mode mod, suck w/o)
Kameo: Elements of Power
Marvel: Ultimate Alliance
Call of Duty 4
Grand Theft Auto IV
Mass Effect
Eternal Sonata
The Orange Box
Oblivion : The Shivering Isles (expansion pack - there was an Oblivion GOTY version, adapt the list to reflect that instead?)
Assassin's Creed
Tomb Raider: Legend
XBLA:
Geometry Wars
Ikaruga
Triggerheart Excelica
Assault Heroes 1
Catan
Cloning Clyde
Heavy Weapon
Mutant Storm Reloaded (not Empire)
Omega Five
Puzzle Quest
Pac-man CE