What are all the possible cheats for ben 10 protector of earth

To play as Gwen 10 push on +control pad: left right left right then press L, R and select. Remember to do it really fast and do it in that order. Also do that while in the level select map. This will make you look like Gwen and also make the aliens look different. Here's another cheat: While in the Level Select Map, Press A, B, X, Y, L, R, Select. This cheat will make you wear the Galactic Enforcer Ben suit. if you cant find the L and R buttons, they're on the back of the DS. Another cheat: press on the +control pad up right down left then on the buttons press A, B, Select this will make you Ultra Ben. Another cheat: to earn access to Upchuck press A, left, Y, right, X, up, B, down, Select. VERY IMPORTANT NOTE TO YOU: These cheats only work on Nintendo DS also the first 3 cheats will affect the look of your aliens and ben remember to do these codes very fast and to cancel the first 3 cheat affects you must restart the Nintendo DS. END ANSWER.