Well, I hope this'll be to M20 like what The Rescuers Down Under was to The Rescuers, otherwise I predict there will be no enjoyment in it from me. It's already down that route musically, as M18JP and M20JP have shown that Has-Been can't remix for the life of him, so it's a guarantee that the JP Lugia's Song (which, while totally inferior to the 4kids Lugia's Song, is still very nice) got that kiss of death applied to it, and my hopes in the movie's JP soundtrack can therefore be considered destroyed. Though I should also admit that the one bummer about this movie possibly getting a dub soundtrack is that the 4kids Lugia's Song won't be remixed. But considering how well Ed Goldfarb, Akhil Gopal, and Kc Daugirdas did on M20, they could surprise me enough to make me overlook that. We'll just have to see.
Bottom line, other than the animation quality, this teaser was unfortunately unimpressive.