After seeing Equestria Girls I had no desire to see another humanized ponies movie. But the teasers actually made me curious. Because there is actually more a theme present in this movie. The theme, music, is very well up to MLP; FiM standards as we know this song for having music that is better than most series. The music is a bit different from the series in exploring more pop genres. Aaaand, we now have a set of villains that are way more interesting than we had in Equestria Girls. The villains actually have separate characters and a history that old school bronies will find interesting. The story was also more interesting and riddled with Easter eggs. The end battle runs circles around the end battle of the former movie. Finally no simple deus ex machina. Do not see this movie expecting the level of the series, because of course these characters and story telling and cartoon style still works way better with ponies than with these doll like humans. Expecting ponies will be quite disappointing. They should have used ponies, they didn't. Tough break. But for simply a color full animation for the whole family it is a fine movie. Watch out for the risk of having the songs stuck in your head after wards. They're quite catchy.
