Buy more RAM. Games require nearly a gigabyte of RAM these guys, and even then, the MINIMUM requirement for RAM is becoming 512MB. So, even if you were to have a nice video card, what's the point if you don't have the RAM to back it up? You won't be able to play games if you don't have sufficient memory. So, get more memory, then if you're using PCI get a 6200 OC.