[PSP]Ridge Racer 密技

Unlimited nitro:
Hold Select when choosing "OK" at the car and track confirmation screen (final screen before the race begins) in single race or time attack mode.


Bonus car:
Select the Rally-X mini-game at the options menu. After passing 50,000 points in the mini-game and it finishes, the Rally-X car will be unlocked in world tour mode.


Mirror mode:
Hold Select when choosing a course in single race or time attack mode.