I got an Abit BH6, Celeron 300A @ 464, 128 megs of ram, and a Viper V770 16 meg card overclocked to 162/162. With the high res patch at 1024x768 I get between 60 and 80 fps. If you think your speed is a bit low, try changing from Diamond drivers to Nvidia drivers, Diamond drivers are never as recent and therefor probably arent as fast.