Originally Posted by TRDCorolla
For the X2 CPU, boost that baby up to a Toledo core.
You don't need to do that, your processor is a very nice one and will handle any game fine. But yeah you do need to upgrade your graphics card, I would say a 6800GT or 7800GT. Then maybe get another gig of memory, you dont absolutly need it but it will help.
EDIT: If you only have like $200 then just get a 6600GT or 6800. Those would do fine