Enter Cheats on Guitar Hero2 With Dual Shock

When playing Guitar Hero 2, entering cheat codes with the dual shock controller is very simple to do.

Steps

To access hyper speed mode, at the main menu press triangle, square, x, square, triangle, square, x, square until a message appears
To unlock everything, (saving is disabled) at the main menu press x, triangle, square, circle, square, triangle, circle, triangle, circle, triangle, circle, triangle, circle, triangle, circle, triangle.
To have a flaming head, at the main menu press square, triangle, square, square, triangle, square, triangle, triangle.
To access performance mode,at the main menu, go to career and do the combination twice-- triangle, triangle, x, triangle, triangle, square.