Cheat Mode
From the main menu, select "Settings" and then "Codes" to enter the following cheats and unlock their effects:
TANTIVEIV - Unlock All Arenas
NARSHADDAA - Unlock All Bonus Stages
AAYLASECURA - Unlock All Concept Art
ZABRAK - Unlock All Duel Characters
COMLINK - Unlock All Movies
JAINA - Unlock all Powers and Moves
KORRIBAN - Unlock All Story Levels
KAIBURR - Unlock Infinite Force Power
XUCPHRA - Unlock Infinite Health
BELSAVIS - Unlock Quick Health and Force Refill
SUPERSABERS - Unlock Super Light Saber Mode
071779 - Unlock Tiny Droid Mode
021282 - Unlock all MP & Bonus Levels