Great hints
Best character
so far the best and skilfull character is marty.
The strongest male is Luther and psymon
The stongest female is zoe

Extra Boost
To Have extra boost take the speed boost or complete your tricky bar to have unlimited boost.

You can also get extra boost by giving your character full stat points when you complete a season

Garibaldi shortcut
At Garibaldi, there is a curve that is got some red stuff on it. Don't curve just go straight and jump. That way is shorter than to take the curve.

Notice there is an easy way of knowing shortcuts just break the glasses that are colour blue and red behind them are long and short ways to be 1st

Giving your characters full stat points
Go to the tittle screen, hold L1 + R1 and press triangle x(2), right, triangle x(2) down x(2) left, x(2) up, release L1 + R1. If you've done it right you will hear a sound and all the boarders will have full stat points

How to unlock everything
At the tittle screen hold L1 and R1 and press x, triangle, right ,circle,square, left , circle x ,up. If you've done it right ,you will hear a sound

How to rock the game
Getting the sticky board
At the tittle screen hold L1 and R1 then press square , square, right, triangle, triangle, down, circle, circle, left, x, x and up. Now lets rock the game.

How to get a mix master
at the tittle screen, hold L1 and R1 then press x, x, right, x, x, down x, x, left, x, x, up. Then release L1 and R1

Main character
If you're about to play a season' use marty. Why ?
because he's fast and skillfull and that would make you get your tricky bar full in no time

Hyperspeed
X,square,triangle2x then square,triangle until you hear the sound