Both your CPU and GPU are grossly out of date. If I were you, I'd invest in a new system
However, the game would be just about playable for you if you upgrade your graphics card to something more modern. The trouble is, your GPU slot on your motherboard is likely to be out of date (AGP) and will be difficult to upgrade.
yeh ive known this for a while... looks like I'll be picking one up on payday.... its a half height pc tho... advent DHE2000.... assuming its AGP in that case... i will have to find a suitable card.. anyone know any low profile cards that are fairly cheap but good