Aerofighters Assault 
Change Colors

Don't like the look of your plane? Simply press the R-Button at the plane select screen to bring up an alternate color scheme.

Extra Pilot and F-15

At the title screen where it says "Press Start," punch in the following button combination: C-Left, C-Down, C-Right, C-Up, C-Left, C-Right, C-Down. You will now be able to fly a new F-15 plane, complete with a new pilot.

Extra Pilot #2

Complete all 3 Bonus stages to get the new pilot, Spanky.