Shooters :
Crysis series, Battlefiled series, Call of duty Series, Brother in Arms series,
Arma series, Gears of War 1(3rd person shooter), Call of juarez 1&2, Resident evil 4&5(3rd person shooter though), Metro 2033, The Chronicles of Riddick, Dead Space 1&2 (survival horror), Bulletstorm, etc.
Fighting:
Prince of Persia Series, Devil May Cry 3&4( better to play with a controller), Darksiders, Batman Arkham Asylum & City(included in this section), other games you can play with the emulators mentioned by others.
Racing games:
NFS Most Wanted & Hot pursuit 2010, Dirt series, Split second velocity, Blur, etc.