This OVA was release in the begining of 2011, and it shows the future Naruto Sage vs Sasuke. The battle between them appears to be at the ending of the Shinobi War, where only Naruto and Sasuke stand alone, fighthing.
Characters like Kakashi, Sakura, Kabuto and Madara also appear in this OVA.
Written by mikio-chan on January 8, 2011 at 12:20 PM
Overall Rating
Average
Story: 4
Dialogue: 1
Animation: 4
Entertainment: 4
Well to me personally it was pretty interesting and I really liked how it was made.
I read some reviews that said that this was fan made, and even if that were true I think you should give it a try!
You can over look the art at times, but even in the original animation they made some scenes that looked as if they were drawn by a monkey!
So give it a chance, it won't kill you (it just too short to be given the chance to xD)