i got an early christmas gift...its an owc 1.2ghz cpu upgrade!! my specs are. 1.2ghz 2mb l2 cache 512mb ram geforce 2mx this will be upgraded to a geforce 6200 in a few days 30gig hdd dvd-rom osx 10.4.8 i also have a cordless rumble pad 2 controller. will i be able to play some mac games other than quake 3? how will unreal tournament 2003/2004 run??