Absolutely the worst movie you could possibly make about the atomic bomb. Just a boring, nonsensical steaming pile of ****. The vast majority of the film is music. They use suspenseful music throughout the entire film, but NOTHING ever happens, nothing is ever exciting, nothing is worth the suspenseful music.
Are we supposed to feel bad for Oppenheimer towards the end when the government seems to turn on him? The character is monotone and dull. The story is horribly told with random events occurring while skipping out on extremely important details. It's a movie where you're mad at the end because you've wasted hours of your time watching garbage that was severely over-hyped.
I kid you not, the ONLY thing holding this movie together is the music, because it attempts to make the dialogue more interesting and relevant. Without the music, I think people would have burned down the theatres XD