Wanna See The Dragon and Goku From The 2015 Dragon Ball Z Film?

That's all there is to this video, but it's the exciting first look at the film due out next year. Wait why is this exciting? The animation looks good, but then do we expect bad animation? And they don't do anything, even if there were subtitles would it mater? Would it give away some huge story detail and would you even want that? https://www.youtube.com/watch?v=7dT_uDnzrJM#t=19