The Next Challenge! Naruto vs. The Nine-Tails!!

Naruto, B, Yamato and Motoi go back to the falls and Naruto succeeds in defeating his darker self. They move thru the falls then and enter a hiddden temple, where Naruto is supposed to defeat the Nine-Tails. He and B enter his mind and start attacking the Nine-Tails. Naruto switches to Sage mode.