Refill Health: This is kind of a pain, but it does come in handy. When your health gets low, save
the game, and quit. Then, reload the game and you will come back with full health.

Extra Weapons:
Start a game wait for the dancing pigs to appear. Then hold R1 and press Select, Right, Left,
Down, X, Circle, Start. When the loading sequence is finished press start.

New Hair Colors:
While at the options screen hold R1+L1+Select+Square and press Left, down, Right, Up, Up,
Right, Down, Left.