Super Cross 2001

Type in the following code at the code screen in the options menu:

ONESMALLSTEP    - Unlock Atro Nut
POSSUMPANCAKES  - Unlock Billyray Mudmullet
HARVEYSAYSRELAX - Unlock Hottub Harvey

Trick list:
Hart attack - RIGHT, DOWN, UP
Mulisha air - LEFT, DOWN, UP
Gorrila Thumper - RIGHT, DOWN, LEFT, RIGHT
Back Flip - LEFT, DOWN, RIGHT, LEFT
Cordova - RIGHT, DOWN
Candy Bar - UP, LEFT
Airwalk - RIGHT, UP
Blender - UP, RIGHT, LEFT
Indian Air Superman Seat grab - RIGHT, DOWN, LEFT
Rollover - LEFT, DOWN, LEFT
360 - DOWN, RIGHT, UP
Heel Clicker - LEFT, RIGHT
Bar Hop - RIGHT, LEFT
Superman - DOWN, UP
Nothing - UP, DOWN
No Hander - UP
No Footer - DOWN
Saran wrap - UP, RIGHT
Gorilla thumper - RIGHT, LEFT, DOWN
Rodeo - LEFT, UP, RIGHT
Backflip - LEFT, DOWN, RIGHT
Front Fender Grab - UP(x2)
Back fender grab - DOWN(x2)
Helicopter - UP, DOWN, RIGHT
Barrel Roll - LEFT, DOWN, LEFT(x2)
Cookie - Triangle + X, RIGHT or LEFT

Unlock The Astro Nut:
Finish the entire game with any bike rider. After you complete that, go to the main menu and select the freestyle games. Now look at the character screen. Under the very last biker on the list, you should have the new Astro Nut.

Unlock Sarcophagus Jones:
Defeat the entire field of racers in the 16 round supercross series. Upon completion, you should hear a dirt bike "revving up" sound effect at the stats screen. Exit and play a single player exhibition race, and when you select your biker, the new character, Sarcophagus Jones, should be directly beneath the very last rider on the list.

 