Cool Boarders

360 ankle grab:
push x,o,x,L1, L2,x,x,x

Big Spin:
Press R1,L1,L2,L2,L2,R2,R2,X before you hit a jump then press and hold X and you will do a 4580 degree spin.

Super fast board:

While playing pause game and enter: L1,L2,R2,R1,t,s,x,c,R1,R2,L2,L1

The announcer should say nice one if it works.

High-Pitched Announcer:

Enter options and push SELECT 40 times. THis will give the announcer a high-pitched voice.