Publisher, Koei Tecmo uploaded the trailer on their official YouTube channel, but have since removed the video from public view.
The trailer footage shows many characters, but most noteworthy are 2 characters from The Legend of Zelda: Windwaker; Tetra and King Daphnes Nohansen Hyrule.
The final image shown in the trailer show what may be some sort of compatibility between the 3DS and Wii U versions of the game.
