Unlock All Levels!!!
Under the Cheats option screen enter in "GimmeGimme" (case-sensitive) without the quotes to unlock all levels. If you do it correctly, you will heard a sound.

Bouncy
At the main menu go to "options". In "Options" click on "Cheats". In the cheat menu type "MegabOUnce"as a cheat.

Super Boost
At the mode select screen press Y, White Button, X, R, X, L then press start.

All Invisable
At the mode select screen press X, Y, X, R, Y, Y and then start.

Slim Boarder Mode
Go to cheats menu and enter KeepnReal code is case sensitive.

Bouncy Terrain
Go to the cheat menu,and put in MegaOBounce.

Level Select
Select "Options" at the main menu, then choose the "Cheats" selection. Enter "GimmeGimme" as a case-sensitive code. If you entered the code correctly, you will hear a sound. Press B to exit out of the cheat menu.

Spin Faster
In the cheat code enter option, enter "WhirlyGig" and you are able to spin faster for those duplicate 180 spins and flips.

Free Movement
Select "Options" at the main menu, then choose the "Cheats" selection. Enter "ZiPster" as a case-sensitive code. If you entered the code correctly, you will hear a sound. Press B to exit out of the cheat menu. You can move anywhere quickly, even going uphill.

Steezy Snowboard
Select "Options" at the main menu, then choose the "Cheats" selection. Enter "ChillinwSteezy" as a case-sensitive code. If you entered the code correctly, you will hear a sound. Press B to exit out of the cheat menu.

Perfect Jumps
Select "Options" at the main menu, then choose the "Cheats" selection. Enter "StickiT" as a case-sensitive code. If you entered the code correctly, you will hear a sound. Press B to exit out of the cheat menu.

Turn Off Tree Collisions
From the main menu, select "Options", then select "Cheats". Enter "buzzsaW" to turn off tree collisions. A sound will confirm correct entry. Back out of the menu with the B button.

Super Jumps
Select "Options" at the main menu, then choose the "Cheats" selection. Enter "MegaLeg" as a code to have higher jumps. If you entered the code correctly, you will hear a sound. Press B to exit out of the cheat menu.

Play As Raven
Select "Options" at the main menu, then choose the "Cheats" selection. Enter "RidinwRaven" as a code to unlock Raven, the girl from the original Xbox tech demos and a Xbox snowboard. If you entered the code correctly, you will hear a sound. Press B to exit out of the cheat menu.