Easy drift points:
Simply stay behind a car and watch the points rack up.
Unlock all sprint tracks:
Go to the main menu then hit up, X, X, X, R, down, down, down.
easier drag wins:
To get to higher gears quicker in drag races, tap L repeatedly to increase the revs to the appropriate level to switch gears.
Unlock all drift tracks:
Press Left(4), Right, X, R, Y at the main menu.
Unlock all circuit tracks:
Go to the main menu then hit down, R, R, R, X, X, X, Z.
Unlock drift Physics on all cars:
Go to the main menu then hit R, up, up, up, down, down, down, L.
Unlock All drag tracks:
Press Right, Z, Left, R, Z, L, Y, X at the main menu.