SSX Cheats & Tips

Unlock All Players, Boards, Courses, and Costumes
At the options screen, hold L1+L2+R1+R2 and press down, left, up, right, X, circle, triangle, square. Repeat the code to disable it.

Max attributes
From the Options screen, hold L1 + L2 + R1 + R2 and press X (x7), Square. (if that doesn't work, try holding L1 + L2 + R1 + R2 and pressing Circle (x5), X, Triangle, Square.

For the Japanese version of the game, hold L1 + L2 + R1 + R2 and press Square, X (x7).

Repeating this code toggles it on and off.

Unlock the Running Man Cheat
(Enable or Disable the Running Man) From the Options Menu hold all 4 trigger buttons (L1, L2, R1, R2) and enter this code:

SQUARE, TRIANGLE, CIRCLE, X, SQUARE, TRIANGLE, CIRCLE, X.

View All Of The Hints
This code Toggle the hints preview, which lets you view all the hints prior to racing a course. From the Options Menu, hold all 4 trigger buttons (L1, L2, R1, R2) and enter this code:

CIRCLE, X, CIRCLE, X, CIRCLE, X, CIRCLE, X.

Unlock Courses:
To unlock courses, you have to win a medal in various other course:

1) a medal on the Elysium Alps course unlocks the Mercury City Meltdown course.
2) a medal on the Mercury City Meltdown course unlocks the Mesablanca course.
3) a medal on the Mesablanca course unlocks the Tokyo Megaplex course.
4) a medal on the Tokyo Megaplex course unlocks the Aloha Ice Jam course.
5) a medal on the Tokyo Megaplex course unlocks the Pipedream course.
And
6) a medal on the Aloha Ice Jam course unlocks the special Untracked course.

Unlock Boards:
Each time you reach a new rank you can unlock a new board. There are 11 boards in all, the last of which is obtained through reaching the "master" rank.

Unlock Costumes
The 3rd and 4th costumes are unlocked by completing all of the green circle and blue square tricks, respectively.

Unlock Characters
To unlock characters, you have to earn a certain number of gold medals:

1 Gold: Jurgen
2 Golds: JP
3 Golds: Zoe
4 Golds: Hiro

Increased Hangtime
At the options screen, hold L1, L2, R1, and R2, and press Circle (x4) and then Square (x4). A tone will sound and you will have increased hangtime.
submitted by Greg

Lighter snowboarder
At the options screen, hold L1 + L2 + R1 + R2 and press Square, Triangle, Left, Right, Up. A sound will indicate the code has been accepted. Repeat this code to disable it

Mallora board
Go to the Options Screen, hold L1 + L2 + R1 + R2 and press X (x4), Triangle (x4). You should hear a sound to indicate all is well. Note that when using the Mallora code, you won't be able to change boards at all. You will have to re-enter the code to disable the board, and then you can change boards again.
submitted by phoenix surf