Justice League Heroes Cheats - PlayStation 2

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.