Justice League Heroes Cheats

Characters and Alt. Costumes
When playing the game you collects little orange Shields to buy New Hero's or Alt. Costumes. To access the menu hit the select button and on the far right is the menu to spend you well earned Shields. The ony time you may pick your New Hero is when the game lets you pick you Hero. At the same time you may change you costume by hitting the square button:

Batman Alt. Costume: Clasic Blue 59 Shields
Batman Alt. Costume: Infiltration Suit-Batman Beyond 74 Shields
Flash Alt. Costume: Jay Garrick 21 Shields
Flash Alt. Costume: Walter West 48 Shields
Green Lantern Alt. Costume: Retro 23 Shields
Green Lantern: Alt. Costume: Bold 30 Shields
Martian Manhunter Alt. Costume: Modren Look 29 Shields
Martian Manhunter Alt. Costume: True Form 15 Shields
New Hero: Aquaman 27 Shields
New Hero: Green Arrow 76 Shields
New Hero: Green Lantern-Hal Jordan 84 Shields
New Hero: Green Lantern-Kyle Rayner 55 Shields
New Hero: Hawkgirl 70 Shields
New Hero: Huntress 53 Shields
Superman Alt. Costume: Black Recovery Suit 32 Shields
Superman Alt. Costume: Earth 2 65 Shields
Superman Alt. Costume: Kandor 91 Shields
Wonder Woman Alt. Costume: Biker Style 61 Shields
Wonder Woman Alt. Costume: Toga 44 Shields
Zatanna Alt. Costume: Classic Blue 25 Shields
Zatanna Alt. Costume: Identity Crisis 38 Shields