Unlock cheat mode
Press Up, Triangle, Down, X, Left, Circle, Right, Square followed by one of the codes below while playing to activate the desired cheat. Note: The code effects only last for just one race.

Combat Free
Activate the "Unlock cheat mode" code followed by Left, Square, Circle, Square, Left while playing.

Combat Upgrade
Activate the "Unlock cheat mode" code followed by Up, Down, Left(2x's), Right while playing.

Extra Smack Time
Activate the "Unlock cheat mode" code followed by Left, Right, Down(2x's) while playing.

Adrenaline Boost
Activate the "Unlock cheat mode" code followed by Down, Left(2x's), Right while playing.

Always Stoked
Activate the "Unlock cheat mode" code followed by Down, Square(2x's), Left, Circle while playing

Anti-Gravity
Activate the "Unlock cheat mode" code followed by Down, Triangle, Square(2x's), Up while playing.

More Cash
Activate the "Unlock cheat mode" code followed by Right, Up(2x's), Circle(2x's), Square while playing

Speed Freak
Activate the "Unlock cheat mode" code followed by Down, Triangle, Right(2x's), Square while playing.

Stoke Trick Meter
Activate the "Unlock cheat mode" code followed by Down, Left(2x's), Right(2x's) while playing.

Play as Missy Glove
Finish a specialized technical downhill career.

Play as Richie Schley
Finish a specialized freeride career.

Play as Tara Lianes
Finish arcade mode.

Super Bounce
Activate the "Unlock cheat mode" code followed by Left, Square, X, Up, Triangle while playing.

Energy Restore
Activate the "Unlock cheat mode" code followed by Down, Right(2x's), Left(2x's) while playing.

Infinite Water Bottles
Activate the "Unlock cheat mode" code followed by Up, X, Left(2x's), Circle(2x's) while playing.

Mega Flip
Activate the "Unlock cheat mode" code followed by Right, Up(2x's), Right(2x's), Square while playing.

Play as Brain Lopes
Finish a specialized mountain cross career under the hardcore difficulty setting.

Play as Eric Carter
Finish a specialized mountain cross career.

Super Bunny Hop
Activate the "Unlock cheat mode" code followed by Up, X, Left, Square, Up while playing.

Unlimited Energy
Activate the "Unlock cheat mode" code followed by Down, Triangle, Left(2x's), Square while playing.

Upgrade To Bottle
Activate the "Unlock cheat mode" code followed by Up, Down, Left(2x's), Right(2x's) while playing.

Hints & Tips

Easier money
When you are at the finish line of any race (it will work better if you finish last), punch, kick, and hurt the people around you any way you can. This should get you roughly $100 or more.

Restore energy
if you are running low on energy and there are no jumps,.bunny hop while you are on the ground and press L1 to preform a quick One Hander. This will restore your energy. Note: You may preform other tricks, but some of them will get you less energy. For example, press L1 + R1 for the Superman.

Unlimited money
First select two player arcade mode. Then finish the race with only one player and leave the other player at the start. Then, start hitting every opponent that have already passed the line. Note: You cannot place first, as you will not be able to run around and hit the other racers.

Use this trick for unlimited money, and to score the 60.000 points required to access the Super Jump. Then pick any course in the race series. Locate a hill, go to the bottom, and turn around. Pedal a little ways up the hill, and stop as much as you like. Note: If you do this, there is no way you can win the race.

Tricks
Perform these tricks while you are in the air. They can also be Superstyled by pressing Triangle while performing the trick:

One Legger: Press R1.
One Hander: Press L1.
Saran Wrap: Press L2.
Can Can: Press R1 + R2.
Superman: Press R1 + L1.
Candy Bar: Press R1 + L2.
Nac Nac: Press R2 + L1.
Bar Kneel: Press R2 + L2.
Table Top: Press L1 + L2.
Switchblade: Press R1 + R2 + L1.
Indian Air: Press R1 + R2 + L2.
Cliff Hanger: Press R1 + L1 + L2.
Scissors: Press R2 + L1 + L2.
Mcmetz: Press R1 + R2 + L1 + L2.
No Footer: Press R1 + Triangle.
Barney: Press R2 + Triangle.
No Hander: Press L1 + Triangle.
Heel Clicker: Press L2 + Triangle.
Double Can Can: Press R1 + R2 + Triangle.
Bar Hop: Press R1 + L1 + Triangle.
Spread Eagle: Press R1 + L2 + Triangle.
Toboggan: Press R2 + L1 + Triangle.
Corcova: Press R2 + L2 + Triangle.
Look Down: Press L1 + L2 + Triangle.
Hart Attack: Press R1 + R2 + L1 + Triangle.
Whipped Cat Nac: Press R1 + R2 + L2 + Triangle.
Lazy Boy: Press R1 + L1 + L2 + Triangle.
Air Walk: Press R2 + L1 + L2 + Triangle.

These tricks cannot be Superstyled:

Special Trick: Press R1 + R2 + L1 + L2 + Triangle when the trick meter is stroked.
Stoppie: Tap Up.
Manual: Tap Down.
Spin Left: Hold R2, press Right, then hold Left and release R2.
Spin Right: Hold R2, press Left, then hold Right and release R2.
Front Flip: Hold R2, press Down, then hold Up and release R2.
Back Flip: Hold R2, press Up, then hold Down and release R2.
Grind: Hop on to a handrail.