Aqua Jet (Arcade) Cheats & Tips
Cheats, codes, tips, hacks, how to's, and walkthroughs
Unlock Mirror Mode
While at the Press Start screen, press Start + Accelerate. Then, lean Left (or right) to select novice/expert mode. Then Steer Up and press Start, Steer Up and press Start, Steer Down and press Start, Steer Down and press Start and press Accelerate. An M will appear if done correctly.