All weapons

Enter the following code during gameplay: R2, R2, L1, R2, Left, Down, Right, Up, Left, Down, Right, Up

100 Health

Enter the following code during gameplay: R2, R2, L1, R1, Left, Down, Right, Up, Left, Down, Right, Up

100 Armor

Enter the following code during gameplay: R2, R2, L1, L2, Left, Down, Right, Up, Left, Down, Right, Up

$250,000

Enter the following code during gameplay: R2, R2, L1, L1, Left, Down, Right, Up, Left, Down, Right, Up

Lower "Wanted" level

Enter the following code during gameplay: R2, R2, L1, R2, Up, Down, Up, Down, Up, Down

Raise "Wanted" Level

Enter the following code during gameplay: R2, R2, L1, R2, Left, Right, Left, Right, Left, Right

All cars explode

Enter the following code during gameplay: L2, R2, L1, R1, L2, R2, Triangle, Square, Circle, Triangle, L2, L1

Invisible cars

Enter the following code during gameplay: L1, L1, Square, R2, Triangle, L1, Triangle

Better steering

With this enabled, you can make your vihicle jump in the air by pressing the L3 button. Enter the following code during gameplay: R1, L1, R2, L1, Left, R1, R1, Triangle

Tank

The tank will drop out of the sky onto the nearest roadway from where your character is when inputting the cheat, even on the tops of other vehicles who may lie in its path. Enter the following code during gameplay: Circle, Circle, Circle, Circle, Circle, Circle, R1, L2, L1, Triangle, Circle, Triangle

Fog

Enter the following code during gameplay: L1, L2, R1, R2, R2, R1, L2, X

Rain

Enter the following code during gameplay: L1, L2, R1, R2, R2, R1, L2, Circle

Cloudy Sky

Enter the following code during gameplay: L1, L2, R1, R2, R2, R1, L2, Square

Clear sky

Enter the following code during gameplay: L1, L2, R1, R2, R2, R1, L2, Triangle

Speed up clock

Enter the following code during gameplay: Circle, Circle, Circle, Square, Square, Square, Square, Square, L1, Triangle, Circle, Triangle

Alternate costume

Enter the following code during gameplay: Right, Down, Left, Up, L1, L2, Up, Left, Down, Right

Pedestrians riot

Enter the following code during gameplay: Down, Up, Left, Up, X, R1, R2, L2, L1

Pedestrians riot more

Enter the following code during gameplay: R2, R1, Triangle, X, L2, L1, Up, Down

Speed up game

Enter the following code during gameplay: Triangle, up, Right, Down, Square, L1, L2

Slow down game

You can input this cheat multiple times to increase its effect. Enter the following code during gameplay: Triangle, Up, Right, Down, Square, R1, R2