Time to participate in this lovely community.
My specs are:
Intel Core 2 duo E750 2,66GhZ
2GB RAM
Vista 32Bit Service Pack 1
Geforce 9500GT
22" HP w2216 screen.
Game runs very smoothly at 1640 x 1050 but when I turn on anti ailasing it's like a slug with a half a ton of bricks on it's back. (Even in lower resolution.)
But i'm very happy the way it runs now. Runs smooth, looks smooth.