I think the game (frames per second) is being limited on purpose, to show you that you "need" the physx card..

User Rating: 3.9 | CellFactor: Revolution PC
Ok, I have a pretty high end system at the moment, with the new 8800Gts, and i definately think the game is being limited on purpose, to sell the physx card. Yes i did test this theory out, by lowering the resolution to 640*480 :) gues what, SAME RESULTS AS WITH 1280*1024!

now i thought THAT was odd enough...but wait, ther's more...

to be absolutely sure, i maxed the grafix out, and yep, it ran the same (crappy that is) but it does look pretty awesome, too bad they screwed it up pretty bad...

anyway, i have an Athlon xp 64 X2 Dual Core 4800+

2 gigz of ram, SATA 320 HDD and the 8800gts 640mb

message me if you have any questions.

Greets, Lynk