Not bad, but not good either
As mentioned above, this isnt the best of the Naruto flashes I've seen. The animation was clunky and rough, the battle scenes left something to be desired, and there were quite a few spelling errors. I'll forgive the first two, since this is your first flash (I'll admit *I* haven't even CREATED one yet!), but the spelling errors are easy to fix. Other than that, it was a pretty good first try.