Downhill Domination cheats and cheat codes for Playstation 2

Unlock cheat mode
During game play press Up, Triangle, Down, X, Left, Circle, Right, Square. 
A message will appear on screen if you typed correctly.

After unlocked the cheat mode, during gameplay enter the following cheats:

Adrenaline Boost: Down, Left, Left, Right 
Anti Gravity: Down, Triangle, Square, Square, Up 
Combat Upgrade: Up, Down, Left, Left, Right 
Energy Restore: Down, Right, Right, Left, Left
Free Money: Right, Up, Up, Circle, Circle, Square. 
Mega Flip: Right, Up, Up, Right, Right, Square 
Super Bounce: Left, Square, X, Up, Triangle 
Super Bunny Hop: Up, X, Left, Square, Up 
Stoke Trick Meter: Down, Left, Left, Right, Right 
Upgrade to Bottle: Up, Down, Left, Left, Right, Right 
Combat free code: Left, Square, Circle, Square, Left
Always Stoked: Down, Square, Square, Left, Circle
Extra Smack Time: Left, Right, Down, Down
Infinite Water Bottles: Up, X, Left, Left, Circle, Circle
More Cash: Right, Up, Up, Circle, Circle, Square
Speed Freak: Down, Triangle, Right, Right, Square
Stoke Trick Meter: Down, Left, Left, Right, Right
Infinite Energy: Down, Triangle, Left, Left, Square

Unlock Brain Lopes: Finish a specialized mountain cross career in hardcore mode
Unlock Eric Carter: Finish a specialized mountain cross career
Unlock Missy Glove: Finish a specialized technical downhill career
Unlock Richie Schley: Finish a specialized freeride career
Unlock Tara Lianes: Finish arcade mode
Unlock Rider video clips: Finish a career mode event with a rider