Roadkill cheats and cheat codes for XBox

Cheat codes:

All Vehicles available:
First pause the game play, then highlight the "Map" option. After, push 
Up, Down, Up, Down, Y, A, A, A, X, B, B, X buttons on your controller 
to get access to all vehicles.

Unlimited Ammo:
First pause the game play, then highlight the "Map" option. After, push 
Y, X, X, B, Y, X, X, B buttons on your controller to get infinite 
ammunition. If the code is accepted, you should hear a sound.

Get Tornado:
First pause the game play, then highlight the "Map" option. After, push 
Y, B, A, X, X, A, B, Y buttons on your controller to get the Tornado.
If the code is accepted, you should hear a sound.

Refill health:
First pause the game play, then highlight the "Map" option. After, push 
X, B, X, B, X, B, X, B buttons on your controller to replenish your health.
If the code is accepted, you should hear a sound.

Decrease RIOT level:
First pause the game play, then highlight the "Map" option. After, push 
Y, B, A, X, Y, B, A, X, Down buttons on your controller to decrase RIOT level.
If the code is accepted, you should hear a sound.

Increase RIOT level:
First pause the game play, then highlight the "Map" option. After, push 
Y, B, A, X, Y, B, A, X, Up buttons on your controller to increase RIOT level.
If the code is accepted, you should hear a sound.

Weapon power-ups:
First pause the game play, then highlight the "Map" option. After, push 
Y, A, A, Y, X, B, B, X, A, X, B, Y buttons on your controller to respawn all 
weapon power-ups immediately.If the code is accepted, you should hear a sound. 

Extra money
First pause the game play, then highlight the "Map" option. After, push 
Y, B, Y, B, X, A, X, A, Down, Up buttons on your controller to 
receive extra money. If the code is accepted, you should hear a sound.