Naruto: Ultimate Ninja Cheats

Unlock Costumes
At the character selection screen hold [L1] + [R1] while choosing a character.

Unlockable: Characters
Beat story mode as any character: Neji Hyuuga
Beat story mode as Neji Hyuuga: Hinata Hyuuga
Beat story mode as Hinata Hyuuga: Haku
Beat story mode as Haku: Zabuza Momochi
Beat story mode as Zabuza Momochi: Gaara
Beat story mode as Garaa: Orochimaru

Unlockable: Cursed Seal Sasuke
Finish the game and all C rank missions in mission mode.

Unlockable: Capsule Machine for Collectors
Get "Special Jonin" rank.

Unlockable: Capsule Machine for Maniacs
You must get the rank of "Anbu."

Unlockable: Zabuza's Home
You must wait three seconds on the game clock while standing on the balcony.

Unlockable: 2 Village of Sand stages
You must complete Gaara's story mode.

Unlockable: Kazekage's Mansion
You must complete Gaara's Story.