Enter the following codes to unlock the corresponding effect.
Unlock ALL Weapons:
L2, R2, L1, R1, Up, Down, Down, Up.
Unlock Extra Lives:
L2, R2, L1, R1, Down, Up, Up, Down.
Unlock Infinite Continues:
L2, R2, L1, R1, Left, Right, Right, Left.
Unlock Stage Select:
L2, R1, L1, R2, Left, Right, Circle, Square, R2, L2.
Unlock Gyruss Game:
L2, L1, Left, Right, R1, R2.
Unlock Bamboo Arcade:
R2, R1, Right, Left, L1, L2.
Unlock Pac-Tank Game:
R2, R1, Right, Right, L1, L2.
Unlock Sound Test:
R2, R1, L1, L2, Up, Right, Down, Left.
View ALL FMV's:
L2, L1, R1, R2, Up, Left, Down, Right.