Originally Posted by
Pendulous
It's set in or after the Buu Saga, so it avoids the god-awful GT characterizations. There are many theories about this, because you just don't make a random movie for a show you stopped a long time ago. Del mentioned that he was just sick of it when he quit, so maybe this is some indication he might start something up again. A new series, something. Considering how "who the hell cares?" the movies are, this movie set by itself doesn't seem significant enough to be something worth coming back to. My only other theory is that since it's placed in the Buu Saga, it could be an intro story to DBZ Online.