you only can on on the Japenese version. this is how beat the last mission with rasenga(im not sure how to spell it.)(sorry)
there is no demon sasuke in naruto ninja council 3
You can unlock several of the older characters and side characters
If it is anything like Naruto Shippuden Ninja Council 3, then you buy them on the map screen [if there is one]. Otherwise i would say just complete levels and you will get them.
Naruto Ninja Council 2
complete every mission there is and you should have all the characters
yes there is i know one called naruto ninja council 3 on the ds
naruto'sasuke'sakura'shikamaru'ino'choji'gaara'temari'kankuro'kakshi'guy'itachi'kisame'sakon'tayuya'kidomaru'jirobou'orchimaru'kabuto'jiraya tsunade'shino'hinata'kiba'tenten'rock lee and neji.
wirless battle characters
Okay gamers do the story mode
yes there is. it is called naruto shippunden ninja council 4
You Have to do ninja missions and some say u could unlock a person such as tayuya
Naruto Ultimate Ninja 3 unlock all the characters and you will get Naruto's dad the yellow fash