Level select/watch movies/change stats code
Left and right thumbstick towards each other, left and right thumbstick away from each other, A, B, right thumbstick click, left thumbstick click.
I haven't seen this code on any sites--got it from the guys at the official Azurik forum. I recommend that you only use this cheat if you find yourself stuck after saving in a bad place. Also, I should warn that you if you go to the movies portion and decide to watch one, it will repeat itself indefinitely and it will force you to restart the game or turn it off.
Full Elemantal Powers and Health
Hold Left and rotate the Right Analog-stick from Right counter-clockwise to Right Analog-stick Left. Release Left, then press A, X. You can now restore your health and elemental power.
During gameplay press A, Click Right Analog Stick, B, Click Right Analog Stick, Click Left Analog Stick. Darker areas now are lighter. repeat code to remove.
Break those color changing boulders for air diamonds
In order to break those boulders folow along
with the colors of those rings. Mix these elements with the colors you see.
Do not forget that when you activate fire and water at the same time they make steam which melts ice. I almost stopped playing because I did not know this and was trapped in a cave in the ice world.