From this video, we learn a lot about the movie:
- There will be drift racing.
- Piccolo is not green and thus not a threat.
- Bulma does not have blue hair and thus is not attractive.
- Goku is apparently in college.
- What prophesy?
- No silly talking animals.
- What appears to be some Goku-on-Bulma action. If you watched Dragonball, you might agree with me that this is essentially intellectual incest.
I wish I was surprised.