Bioshock 1 & 2
COD Black Ops
COD Modern Warfare 1 & 2
Clive Barker's Jericho
Company of Heroes series
Far Cry 2 (Has Issues at times going FS)
Ghostbusters : The video Game
GRID
Homefront
Half Life 2 Series (all source games are working well Portal etc)
Kane and Lynch 1 & 2
S.T.A.L.K.E.R Series
Unreal Series
Non Steam Games :-
Bad Company 2 (The actually works better than in 7)
Batttlefield 3
Crysis 1 @ 2 (These also run way better)
Crysis Warhead
Deus Ex Human Revolution
Dirt 2
Duke Nukem Forever
Mirrors Edge
Resident Evil 5
Still have a load more games to test. Shall update as the testing progresses.