Justice League: Chronicles Cheats

Hi everyone! Alright, I have an awesome cheat for you, it's a way to
have NO DAMAGE done to you, with no strings attached! [meaning you don't
have to use a Gameshark or anything.] Alright, this is what you do.
First, make sure you are a character that can fly, then press the B
button two or three times, I can't remember how many, and then all you
have to do is fly over your enemies and your partner defeats the enemy,
but this won't work if it's like in Savage Time, where Wonder Woman
destroys the kryptone, and when Superman has to destroy the tank, this
WILL NOT WORK, also this WILL NOT WORK on bosses either.

Press A (Punch) twice, then hold A the third time. . Jonn-Jozz will unleash energy rings.