Saw it at the 70mm IMAX last night. It was LOUD, I feel like I just walked out of a Dinosaur Jr. concert. Ears were ringing, but it wasn't from the dialogue, which was sometimes hard to make out over the rumbling and crackling, which is pretty constant. That was big, bombastic movie (pun yall). Great performances, and a bunch of Oscar noms coming, I'm sure. *** spoiler spoiler spoiler *** I will say the third act ended up feeling like a bit of a restart after the bomb is built and the war is over and the focus shifts to the politics and back-stabbing behind revoking Oppenheimer's clearance. I think the movie regained most of that momentum and I liked getting that chapter of his story told, but it probably could've been an award-winning two-hour summer blockbuster just the same if it ended with him conflicted and miserable after WWII ends. Around New Mexico, there have been lots of people displeased that the movie neglected to talk about the families who lived near the Trinity site who were given no hints at all what was happening and of course were ravaged by cancer and other health problems. I don't think they needed to include that to make you realize the best interests of innocents and civilians were never at the forefront of the government's plans, but one shot of a confused farmer when the bomb went off could've at least reminded people that the Trinity site wasn't Mars or anything, people lived there. TL:DR long, loud, great, not perfect flick.