It's alright
It was a pretty good flash, there were just a few things you could do to make it better. First off the trees repeating below the ground bothered me a little bit, try to make it all ground without having the top of the trees repeat below the ground. And also when they were fighting, Naruto seemed to look like he was running away after he hit Jiraiya and then somehow Jiraiya was right in front of him again.
Other than those minor things the flash was pretty good and you did a nice job with it.
Hopefully some advice could make your next flash even better! Keep up the good work and i can't wait to see another from you hopefully soon!