• All Levels and Cheats: At cheats screen highlight ''Unlimited Time'', then press and hold L2, R1, RIGHT, CIRCLE.
• Alternate Views & Visual Effects: Complete misions A-9, -10, B-9, and B-10 to unlock alternate views and visual effects.
• Unlock Music Test: Complete every mission in the game to unlock the Music Test that appears on the options screen.

While highlighting the Unlimited Time cheat, press L2 + R1 + RIGHT + CIRCLE, and press them all at once and quickly. This will unlock all missions with the Gold rating.

• Complete mission A-9: AUV
• Complete mission A-1: Dragon-SPL Car
• Complete mission B-1: Super Car
• Complete mission B-8: Tank-90
• Complete mission A-8: Tiger-SPL
• Complete mission B-9: Yakuza Car