Whiplash

LOVEBUN  Secret car
MAYTE    Secret car
TINKLE   Secret car
SUICYCO  Secret car
2X4B523P Secret car
SUPERMAN Destruction-mode
DR DEATH Invincible
GOLDBOY  Premier-tournemant
MREPRISE Bonus-tournemant
CUP WON  Watch the end-sequence
I WON    Watch the winner-sequence
TOPTUNES New sound
CINEMA   Widescreen-mode
REMOVE   Removes all cheats

At the Title, go to the players, Change the Player name to DUEL, and the Computer Cars will become Evil, and will try to smash you! If it doesn't work, either you don't have the full version, or you typed in DUAL or you don't know how to spell Duel.

When you enter your name, type "cinema" as your name and the view for the game will be wide screen and the game will run smoother.