Jason Momoa hams it up more than the pig (pun intended). He acts ridiculous and stupid. The movie is visually stunning but that alone doesn't make a good movie, at least not for me. The story is poorly written and tedious. It has a horrible moral of trying to make kids think it's okay to sleep all day and hide in dreams rather than actually living life. There is a great line in Harry Potter which is "It does not do to dwell on dreams and forget to live". I'd rather sleep than watch this movie and I would rather watch the grass grow than watch Jason Momoa act like an idiotic fool. I'd rather be in La La Land than Slumberland.