Original URL: http://www.psxextreme.com/ps3-cheat-print/470.html
3D Dot Game Heroes

Character Appearance Codes
Pause the game and enter these codes, enter again to remove:
UP, UP, DOWN, DOWN, LEFT, RIGHT, LEFT, RIGHT, SQUARE, TRIANGLE - Remove Shield
L1, R1, L1, R1, L1, L1, R1, R1, SQUARE - Remove walking "twist" animation