Battle in Paradise! Odd Beast vs. The Monster!
Kushina finally departs from Naruto's psyche and Naruto promises himself that he will train hard and surpass all Hokages in pursuit of his dream to become the next Hokage. Naruto wakes up and activates his Nine Tails chakra mode, which allows him to sense negative energy from Killer Bee's Samehada. Kisame Hoshigaki suddenly appears and escapes the chamber. Kisame swims down and uses his Samehada to absorb Killer Bee's chakra. When Kisame attempts to escape the island to give information on their location to Madara, Might Guy chases him down and stops him.
Aired 16/02/2012EP 250 - Battle in Paradise! Odd Beast vs. The Monster!

Naruto: Shippuden
Naruto: Shippuuden is the continuation of the original animated TV series Naruto. The story revolves around an older and slightly more matured Uzumaki Naruto and his quest to save his friend Uchiha Sasuke from the grips of the snake-like Shinobi, Orochimaru. After 2 and a half years Naruto finally returns to his village of Konoha, and sets about putting his ambitions to work, though it will not be easy, as he has amassed a few (more dangerous) enemies, in the likes of the shinobi organization; Akatsuki.
(Source: Anime News Network)