All the characters in the game
There are 23 total characters in this game You start out with 10 and you have to buy the rest. First you have to beat story mode then there will be a new option in story, it will be select a story, you can play each match as many times as you want, the stories are also numbered. There are 20 already. Now you can buy new story mode matches. Buy up to match 24 and beat them. Then you can buy the new characters. They are:
Haku
Rock Lee (dont have to buy him)
Zabuza
Iruka
Shikamaru (dont have to buy him)
Sakura (dont have to buy her)
Kiba (dont have to buy him)
Guy
Neji
Naruto (dont have to buy him)
Sasuke (dont have to buy him)
Hinata (dont have to buy her)
Kakashi
Ino (dont have to buy her)
Gaara (dont have to buy him)
Kankuro
Akamaru
The Crow
(For these next characters you cannot buy the next one until you bought the one before it)
Nine Tailed Naruto
Kakashi with Sharingan
Mizuki (to use him press x while selecting iruka)
Orochimaru
Sasuke with Sharingan
I know this for sure because I have the game and I got all of the characters.
We have more cheats and tips for this game here, Naruto: Clash of Ninja 2 cheats
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