You can go to the next round by pressing all the buttons on the top (R1, R2, L1, L2). This will automatically bring you to the next round but if you are fighting a boss, the boss can hit you so you must choose a door to go to quick. NOTE: One of the times (when i used the code many time)i tried the code, the game went gameover for no reason.
At the title screen, press Triangle, Left, Right, Left, Triangle. If you entered the code correctly, you will hear a sound and a small face will appear at the bottom right portion of the screen.
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