Smuggler's Run Invisibility Pause the game and press R1, L1(2), R2, L1(2), L2. If you entered the code correctly, you will hear a sound. Lighter cars Pause the game and press L1, R1(2), L2, R2(2). If you entered the code correctly, you will hear a sound. No gravity Pause the game and press R1, R2, R1, R2, Up(3). If you entered the code correctly, you will hear a sound. Increase time warp Pause the game and press R1, L1, L2, R2, Right(3). If you entered the code correctly, you will hear a sound. Decrease time warp Pause the game and press R2, L2, L1, R1, Left(3). If you entered the code correctly, you will hear a sound. Use vehicles from Midnight Club: Street Racing Insert a memory card with a saved game from Midnight Club: Street Racing to use vehicles from that game.