Wing Commander: Kilrathi Saga ( Wing commander 1,2 and 3
)
Wing Commander 4: The price of Freedom
Wing Commander (5): Prophecy
Battlefield 1942
Battlefield Vietnam
Battlefield 2
Unreal Tournament 2004
Unreal Tournament
IL 2: Forgotten Battles
IL 2: Forgotten Battles: Ace expansion Pack
Pacific Fighters (merged into IL2 + aep)
Halflife 2 +CS:S
Halflife
Halflife: Opposing Force
Halflife: Blue shift
Silent Hunter 3
MS Flight simulator 2004 ( with some add-on's)
Doom 3 ( Resurection of evil doesnt want to instal under x64
)
Fear
Flat Out 2
NfS:MW
Lock On: Modern Combat
Falcon 4.0 (doesnt run very stable tough... since its actually a win95 game. )
Falcon 4.0: Allied force ( basicly a remake of Falcon 4.0
)
Total Annihalation ( only play it over Lan with some friends occasionally.. im not good at it.. not even close)
Star Wars: Republic Commando
Star Wars: Jedi knight 2 Jedi Outcast
Star Wars: Jedi Knight 3 Jedi Academy
Ballistic's ( dont play it if you cant stand flashy lights... it's fast )
Diablo 2
Titan Quest
Ghost Recon 3: Advanced Warfighter
Edit:
Oops.. forgot
Quake 4
CoD
CoD 2
MoHAA
MoHPA
Condemmed, Criminal origin (demo, very interesting game setup tough)
and... how could i bloody forget it...
World of Warcraft!