ya dont need to keep upgrading squirrel just get a decent PC with a half decent graphics card like a nvidia 6800 GT or if yer feeling flush the nvidia 7800 (which would be the better one out of the two at least you`ll have the latest graphics card and it will last years for gaming) thats up to the job and you`ll never need to upgrade for years , ive had this one 2 years now and can still play every game that comes out no problem