What are a few of the cheats for Guitar Hero 3 For PS2?

There are no cheats for Guitar Hero 3 on the PS2.

The game was designed to be challenging and rewarding based on your skill. While there are some tricks players have discovered to improve their scores, they're not technically cheats.

Here are a couple of examples:

* Star Power Timing: You can trigger Star Power just before hitting a difficult section to maximize its effect.

* Note Lane Positioning: Players have figured out that notes in specific lanes can be easier to hit depending on your grip and hand size.

Remember, playing Guitar Hero is all about improving your skills and having fun. Enjoy the challenge and master the game!