V-Jump has released the very first trailer for Naruto SD Powerful Shippuden! The trailer features goofy music with Naruto and Rock Lee battling animals and generic ninja.
Naruto SD Powerful Shippuden is a fighting game for the Nintendo 3DS by Namco Bandai Games. Confirmed playable characters include Rock Lee and Naruto. The game is set for release in Japan sometime Winter 2012. At this time, a release for North America and Europe has not been announced.