MotorStorm Cheats

At Main menu Enter This....

Hold the following buttons R2,L2,L1,R1,HOLD R3 DOWN AND L3 UP AND YOU'LL HEAR A SLIGHT BLINKING NOISE.

When the boost meter is in the red it takes longer to cool rather than in the yellow. and cools even quicker in the grey.
Instead of holding down your (x) button or whatever you may have changed boost to, just tap it and you drive fast without wasting your boost.

First you get in first place with a atv or motor cycle then wait for a few minutes then the 2nd placer will be a bad sport and run right into you making an explosin

Master code (Unlock all bonuses):
Hold L1 + L2 + R1 + R2 + R3 (Depressed + Up) + L3 (Depressed + Down) at the main menu. A sound will confirm correct code entry. All bonuses will now be unlocked.

Big Head mode:
Press Start to pause game play, then hold L1 + L2 + R1 + R2 + R3 (Depressed + Right) + L3 (Depressed + Left). A sound will confirm correct code entry.