Bonus Planes:
To get the F16 and the Stealth jet, follow these easy steps. At the title screen press and hold R1 and L2 on controller two, then tap the Select button 20 times. You have to be quick, or else the rankings will start. An electronic noise will sound if you did it right. You can find the new planes on the plane select screen.

Change the GeeBee's stats:
To change the GeeBee's stats, press the X button quickly and repeatedly while you're on the loading screen with the little airplanes flying across. If you hit the buttons fast enough, the little airplanes will fly faster and higher. When they get near the top, the screen will flash "good". The GeeBee's stats will now be changed.

Change Plane's Color
Hold R2 & L1 while race is loading

More Time:
If you use R2 or L2 you can roll and when you roll you can get 2 extra seconds. You might need that in the time trials.

Light Flyer Bonus Jet
Successfully complete the game with the normal ending.

Leo Copter Bonus Jet
Successfully complete the game with the good ending.

Foo Fighter Bonus JetSuccessfully complete the game with the Light Flyer and Leo Copter bonus jets.

Make the GeeBee turbo
Select the GeeBee and at the loading screen, make the mini-GeeBee go to the top of the screen. You will see the word ''Good'' if done properly.