At the Capcom Classics Collection title screen, press L1, R1, Right Analog-stick Up, Right Analog-stick Down, L1, R1, Left Analog-stick Up, Left Analog-stick Down, L1, R1, D-pad Up, D-pad Down. If you entered the code correctly, the message "All Locks Open" will appear at the top of the screen. All bonuses in all games will be unlocked. Additionally, while playing Ghosts N Goblins, Ghouls N Ghosts, or Super Ghouls N Ghosts, press Right Analog-stick Left or Right Analog-stick Right to access any weapon.