Friday August 1, 2014 at 5:30pm PDT (check back - new cheats added daily)
While playing a game, press Square, Up, Down(2), Square, Circle(2), Triangle, X. If you entered the code correctly, you will hear a beep. Then, enter one of the following codes: Win current race - Press Select + X. Change view - Press Select + D-pad. Zoom in or out - Press Select + L2 or Select + R2. CPU control of player's car - Press Select + Square. Destroy all cars - Press X + Triangle + Circle + Square.
Enter the following codes as players names. If you entered the code correctly, you will hear a beep. Code What It Does CATLIVES Nine lives in single player mode 3LIVES Three lives in multi-player mode GIMMEALL All tracks in multi-player mode TANKS4ME Tanks on all tracks in multi-player mode NOTANKS No tank weapons in multi-player mode WINTERY Snow during trophy win