Much better than 'Upside Down'
I don't know if upside down ripped off this anime, even though it came out before patema. patema was in production much longer, so who knows. There's lots of historical times different movies with the same concept came out at the same time, seemingly having nothing to do with each other. but it hardly matters, this was better.
Zoe Graves
"America: Freedom to Facism" and "Religulous"- watch them