As long as you have high end Dual Core or Low end Quad Core to go with it....
The 8800gt will get 60fps until you enter the battle stage of a game, then you'll hit 30's then finaly 20's (40x40, 1500+ units @ 1680x1050) with a Q6600@ 3.6
Switching to a GTX260 gives only about 15% beter performance... proves we need core i7 :)
But yer 8800gt ROX for the price and is plenty for SupCom