You Have to do ninja missions and some say u could unlock a person such as tayuya
there are no cheats on naruto arena to unlock all characters figer this out
No. But you have to do missions to unlock characters.
you must first finish all missions and then you can unlock them!
You have to do the missions.
You can't; he isn't an available character for unlocking.
a hokage master
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no they cannot. Go suck some balls
sakura is already unlocked...
Ino and choji and shikamuru
Four wins in a row with Hyuga Neji
Try Sasuke Tayuya and Naruto(S)