Bonus track: 
The following tricks must be completed on any course track. 
For easier execution, disable the CPU opponents. Perform 
an easy trick (Square, Triangle) on the first ramp at the 
beginning of the course. Increase speed, then perform a 
medium trick (Square, Circle, Triangle) on the second ramp. 
Finally, perform a hard trick (Square, X, Triangle, Circle) on 
the third ramp and finish the race. The Japan bonus track will 
begin loading.

Extreme Moves:

These extreme move are performed while jumping with any equipment. 

Move
     Difficulty
     Points
Square, Triangle
     Easy 
     50
Square, O, X 
     Medium 
     100
Square, O, Triangle 
     Medium 
     100
Square, X, Triangle, O
     Hard 
     200

Special Tricks: 

Perform these special jumps with the equipment shown. 

Equipment- Code
Skateboard- Triangle, X, Square, Circle
Snowboard- Triangle, Square, X, Circle
Mountain Bike- X, Square, Triangle, Circle + X, Circle, Square, Triangle
Rollarblades- Circle, Square, X, Triangle