Rumas

Master code:
Hold L1 + L2 + R1 + R2 + R3 (Depressed + Up) + L3 (Depressed + Down) at the main menu. You will hear a sound if you have entered the code correctly. Every bonus will now be unlocked.

Big Head mode:
Press Start to pause game play, then hold L1 + L2 + R1 + R2 + R3 (Depressed + Right) + L3 (Depressed + Left). A sound will confirm correct code entry.

Extra boost:
Use the following trick for an extra boost that can help you to victory at the end of a race . When you are coming up on the finish line, have your boost meter almost all the way full. When the finish line is fairly close, throw on the boost. Do not stop holding on the boost and your car will began to heat up. After the meter is all the way to the end your car will explode, launching you a good distance forward at an extremely high speed.

Going faster:
To make yourself go faster in any vehicle while driving (you must let your boost charge), keep tapping X. This will make any vehicle go faster and not use boost.

Flips:
When on any track with big or long jumps, hold the D-pad in any direction and your vehicle should do a flip in that direction.

Tip:
The dirtbike and quad are the two most controllable vehicles due to their ability to ride along the walls with ease.

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