Successfully complete the game 100% to unlock the introduction sequences from the arcade games and pictures in the "Art Gallery". Hold [L] and choose the "Option" selection at the main menu. In Arcade Mode Highlight "?" and press start 7 Times then press any P or K In all Modes highlight Bishamon, Hold Start and press any P or K In Arcade Mode Highlight "?" and press start 5 Times then press any P or K