PCSX 2 0.9.8 Publisher's Description

PS2 Emulation is a complex task, far worse than emulating a console from the previous generation (PlayStation1, N64, Saturn), simply due to the CPU power required to get 'playable' speeds from a PS2 game under emulation. Whilst speed can be improved via various 'recompilers' (eeREC and vuREC, Emotion Engine recompiler and Vector Unit CPU recompiler respectively), you will still need the latest and most powerful machine you can get your hands on to get close to full FPS (50 PAL - 60 NTSC).