Uhhh.... so this movie, is, uhhh. It's good. not bad in anyway, it's got that classical Steven Universe charm, and its wonderfully animated, but theres just something about it.
First of all, too much singing. I like musicals, i like Steven Universe, and i mostly like the songs in Steven Universe. But sometimes, there's just too much of a good thing. There was a point in the movie, where less than ten seconds after a song ended, A NEW ONE BEGAN! then after that, 20 seconds, and A THIRD SONG!
Spinel is a great villain, but her arch is all over the place, it packed plenty of emotion, and Rebecca Sugars strong writing shines through, but her character simply lacks coherence.
Third. it is very obvious that this movie was written by like 17 people. count the credits, 8 people made the story, then 13 wrote and storyboarded it, which makes the movie less consitent, both in tone and quality.
Overall a fun and satisfying movie, but it is flawed in many ways.
6/10