Well, my game list includes:
The Sims (runs perfectly)
Tremulous (runs perfectly)
WarRock (fps ~ 0.3 on good days)
Delta Force 2 (runs perfectly)
Delta Force Land Warrior (runs perfectly)
Orbiter (runs perfectly...most of the time)
FreeSpace2 (runs perfectly)
FSOpen (runs perfectly, except during a beam firing, then locks up)
F/A-18 Korea (runs perfectly)
Age of Empires II: The Conquerors (runs perfectly)
Grand Theft Auto: Vice City (runs perfectly)
Grand Theft Auto: San Andreas (runs perfectly)
Hidden and Dangerous Deluxe (runs perfectly)
Battlecruiser Millennium (runs perfectly)
Various N64 Games (run perfectly)
Various SNES Games (run perfectly)
So, am I a bit out of date? Yeah, most of these are 90's/early 2000's, but they work fine. GTA:SA is '04, works fine, Orbiter is '07, high-res version works fine, etc. And FSOpen works fine until beam weapons get involved. So, I've basically got a ****ty card? Or should I install new drivers? Just found out that three quarters of my system's drivers are out of date...

Please...don't shoot me!!!!