Apparently this is what I found. My friend lost the cd cover unfortunately but still I'll try to contact him.
Intel Processor - Core 2 Duo E6420 2.13GHz
AMD Processor - Athlon 64 X2 Dual Core 4000+
Nvidia Graphics Card - Geforce 7900 GTX
ATI Graphics Card - Radeon X1900 Series
RAM Memory - 1 GB
Hard Disk Space - 2.5 GB
Direct X - 9
* System requirements displayed are based on recommended system requirements and should be used as a guide only.
So yeah, yours is way above compatible.

What's your graphs?