Most PS2 games were programmed with "hard-locked" frame rates. This means the game's internal logic, including physics and animations, is tied directly to the frame count. Simply "uncapping" the frame rate in emulator settings usually just makes the entire game run in fast-forward. To achieve a true 60 FPS experience without speed-up, you must use that rewrite the game's internal timing. 2. How to Install 60 FPS Patches ( .pnach files)