Leading up to the release of Super Smash Bros. for Wii U, hype levels were maintained by a healthy supply of pre-rendered fighter reveals for characters such as Rosalina, Mega Man, and Shulk. At the moment, though, the only way to watch any of these fantastic trailers is through the compression and bitrate of YouTube. With the Wii U release of Smash Bros., however, all of that is changing, as it will feature all of the trailers in beautiful, uncompressed 1080p. Of course, it won’t feature only reveals, as it will also include openings, How To Play videos, and more.
Source: Nintendo Direct