Thoroughly confused with the responses.
I thought it was absolutely freakin' phenomenal. It's probably the most emotionally engaging movie I've watched in years, in or out of the cinema. I went in with incredible expectations that I didn't expect it to live up to, and yet it did, and in parts, surpassed them.
I don't want to gush too much with superlatives, because the film deserves a thorough analysis and critique. About the only immediate issue I had with anything, was that between the half way point and the final third, we had a little quiet time. It dropped the intensity a little. I actually don't see this as a problem - it just...is. That is how the film is presented, so that is the story we take.
There's actually too much that I want to dive into, so I'm going to leave it for a while. I'll be seeing this again in cinemas before the run is done to see if it solidifies my feelings or reduces them somewhat once I see a few weaknesses, but I don't think it can be seen again so soon as the next few days - it's not that type of film. (Wonder Woman I could see again within 3/4 days, Avengers I could see again within a few days)
Incredible modern storytelling - it felt like a genuine cinematic experience.