can your pc play crysis

[BlackVenom]

i play it a little but only single player runs decently at medium settings at 800x600 no AA

anyways i have

Vista Home Premium (sucks but its all i have the only plus is dx10 support)
AMD athlon 64x2 5000+ 2.6GHz 2000MT/s
ref clock(HHT) 201MHz HT multi 5x HT bus freq 1006MHz Cpu multi 13x PCI-E bus 2500MHz
2gigs ram (dont know the speed but i think it is PC2-5300 667MHz but it says memory frequency is 535.453MHz)
xfx 8600gt (620MHz core, 800MHz memory, 1500MHZ shader, 256MB ram)

I have the xfx 8600gt w/ 512mb of gddr3 ram. Crysis does run on an 8500 despite requirements.