Unlock All Peaks  -  At the main menu, press the "Y" button to go to the options. Scroll down to "Enter Cheat" and type in: biggerthank7

Unlock Luther  -  Use the following code at the cheats menu: bronco

Unlock Brodi  -  Go to the options menu then to the enter cheats menu. Enter the following: zenmaster

Unlock Eddie  -  Use the following cheat code at the cheats menu: worm

t Never endin Fall  -  This code is strange and very difficult to do. If your ever accomplish this cheat you will have to restart your game so save before you do it. First you have to be just boarding down the mountain without doing a competition. When you see a rock at the bottom of a hill or tree hit inbetween them at full blast (helps if you hit it in the air). Then (if done correctly) you will fall through the ground and be falling in midair for a very long time.

P.S. Also when you finally hit the ground you will be snowboarding on nothing and you won't be able to see the track. This part is extremely rare so don't expect it to happen the first time.

Password Effect

shoppingspree - All Peak 1 clothing.
naturalconcept - All artwork unlocked
graphicdelight - All boards unlocked
biggerthank7 - All peaks unlocked
djsuperstar - All playlists songs unlocked
postnobills - All Posters
nogluerequired - All Toys
gotitgotitneedit - All Trading Cards
notsosvelte - Svelte Luther
bronco - Unlock Luther
worm - Unlock the Eddie skin
myeyesaredim - Unlocks all videos
wheresyourtail - Unlocks Bun San
greatwhitenorth - Unlocks Canhuck
tankengine - Unlocks Churchill
milkmedaisy - Unlocks Cudmore
boneyardreject - unlocks Gutless
slicksuit - Unlocks Hiro
brokenleg - Unlocks Jurgen
back2future - Unlocks Marty
callhimgeorge - Unlocks North West Legend
betyouveneverseen - unlocks Snowballs
windmilldunk - unlocks Stretch
zenmaster - Unlocks the Brodi skin.
finallymadeitin - Unlocks Unknown Rider