MTV Skateboarding Codes -

Cheat mode:
Enter PASWRD as a name at the lifestyle screen to unlock all boards, parks, costumes, and skaters.

Jimmy Sweetlove and Lunar level:
Successfully complete lifestyle mode with any character to unlock Jimmy Sweetlove and the Lunar level.

Chucky Mulgrave and Hades level:
Successfully complete stunt mode to unlock Chucky Mulgrave and the Hades level

Mad Mike Hoolign:
Successfully complete MTV hunt mode to unlock Mad Mike Hooligan.

Ted "E" Bear:
Successfully find all the skateboard icons in MTV Hunt mode to unlock Ted "E" Bear.

Alternate costumes and bonus skateboards:
Successfully complete any level to unlock an additional costume and another skateboard.