If you are playing the original PS2 disc (or an ISO) via a soft-modded PS2, OPL (Open PS2 Loader), or emulation, there is a specific "cheat code" that completely transforms the experience.
In PCSX2, slightly increasing the "EE Cycle Rate" can help the game maintain its 60fps target during heavy boss fights like the Hydra or Ares. god of war 1 60fps cheat code top
Running the game at 60FPS provides significant upgrades to the experience: If you are playing the original PS2 disc
and 2 in native 720p at a with anti-aliasing and no screen tearing. 2. Emulator Patches (PCSX2 / AetherSX2) OPL (Open PS2 Loader)