Tales of Symphonia Unstable Battle FPS

[Shonumi]

I'd say 3.5 GHz is fine for playing with only rare slowdowns. That's if you get yourself an optimized 64-bit build (and a 64-bit OS). I already get full-speed in most of the game on LLE at 3.3 GHz. Only drops to 50 for a second or two during certain attacks (Collete's Angel Feather, for example) and in some parts for a few boss battles.