The Simpsons: Hit & Run

Cheat Codes:
Pause the game (or go to the main menu) and open the Options menu. Hold L1 + R1 and enter one of the following codes:
Triangle, X, Triangle, X                   Invincible car
Triangle, Triangle, Square, Square         Cars explode on impact
Square, Square, Square, Triangle           Car jumps (press L3 to jump)
Triangle, Triangle, Circle, Square         Speedometer
Square, Square, Square, Square             No top speed (faster cars)
Triangle, Triangle, Triangle, Triangle     High acceleration
Triangle, Circle, Triangle, Circle         Drunk/crazy driving
Circle, X, Circle, Triangle                Grid view
Circle, Circle, Circle, X                  Alternate camera views
X, Square, Square, Triangle                Alternate credits music