I have to agree, that was a brilliant deconstruction of DBZ-style anime.
But the rest of the movie (?) took itself far too seriously and hit you over the head far too much with its morals. Any goddamned cartoon that out-and-out tells me what I can think and what I should feel can go f**k itself, frankly. And as much as I think pretty women are brilliant, Legends seemed to think that using one was an automatic pass to audience-sympathyville.
So essentially the whole thing assumed I was shallow and tried to tell me what to think. Not even hipsters are this f**king pretentious.