My experience with this movie was excellent and immersive.
However, if the story was cut short with more details, and develop characters slowly with a sequel instead of rushing the whole story, it might have been a better experience.
Anyhow, if you're imaginative, you'll love it.
If you're boring and focus too much on logic, you'll not like it.
I feel bad this movie suffered such a big loss, it's was a very ambitious movie IMO.