TLDR.: If you can go in with that in mind, with low expectations and can turn off your brain... Then you'll have a good time.
The animation looks amazing. Which is the biggest, and almost only, reason to watch this movie. (And why it got 6/10 from me and not lower)
However, it also, doesn't fit into the timeline at all, doesn't make much sense, and a lot is hand waved away for the sake of the plot to go the way it does.
There is pretty much no substance to the story and I don't think a single character got a decent moment that would be worth remembering or mentioning.
