The official website for the new Dragon Ball Z movie has been updated with a teaser trailer and the following message from creator Akira Toriyama:

Actually, it’s the first time that I’ve been involved deeply in the production of animation from scriptwriting. I’ve forgotten many things because it had been a while, but as expected of the original author, I was soon able to get the tempo back. This movie will have the original atmosphere and a little bit of modern flavor, so I believe it will be a wonderful entertainment just like old times!