Quote Originally Posted by JaySee
They can have it so Kakashi is doing a flashback while telling Naruto the story then every once and a while Naruto would interrupt saying something like "EH!!!" "NANI!" "SUGOI!" etc. It'd be very annoying, just like all the other Naruto movies. I'm not sure how they'd stick a rainbow rasengan at the end though. I haven't figured that one out yet.
Yes... They'd be in the woods outside of Konoha. After Kakashi tells the story, these ninjas attack them. Naruto beats them up. They try to run and then Naruto does a variation of the Rasengan which he launches the ball at them as they run and get they get hit in the ass and blast away like team rocket.