I agree. If you haven't bought a PC yet, you can get a 3ghz P4 for cheap, maybe even free, and it will play 90% of what you want to play. A lot of the games that are choppy are choppy not just because of a lack of horespower, but because the emulation on the games aren't perfect. SO if you do add the horespower, you will still have a choppy game. My advice is to check out MAWS and see what the status of the emulation is. If the emulation is still bad, a high powered system will not help you in running them.