Atmospheric. moody, and visually appealing I went into the movie with few expectations and having not read the work upon which it is based.
I wouldn't say, as some have said, that I felt mislead by the trailer, rather the trailer made promises I think the film largely fulfilled.
One thing to bear in mind, toward the end of sparing yourself the violently negative response others seem to have had, is that this is not going to be a Marvel movie. Unlike some, I don't believe that liking or not liking this film will be a question of intelligence, but one of openness to the experience. It moves slowly, meditatively-- be warned. I myself have found that quality frustrating in some other films, so I understand. But here I felt genuinely drawn into the world they'd created. And I think this is due to the genius job they did transporting you to the place:
Of course the cinematography was amazing; the color palette from scene to scene was just indescribably well-done. The sound design though takes the prize, it was absolutely out of this world, I was blown away. One little complaint was the whole thing had this low-contrast effect going on. I assume that choice was intentional but I found it just a tad overdone. With all the other stuff going on, we didn't need that to communicate the otherworldliness of the place. It was too much and worse, the awesome job with the color palette wasn't really able to shine through as much as it could have without it.
I ultimately felt a part of journey of the protagonist though. And this was exciting for me at least due to the strange, beautiful, magical and dangerous world they conceived and then so expertly communicated. And the whole experience definitely left an impression, even now days after watching it.
Even understanding how one might have expected something else, it's hard for me to understand, given how much obvious work and genius went into this film, how anyone could, in good faith, give it one star.
The film, in my opinion, is a solid 8.