100% well worth the watch. Yes it's 3 hrs but there is no way to properly convey the life of Openheimer in less time. One of the best Christopher Nolan films to come out in recent years, a star studded cast, and great soundtrack. Yes there are some nudity scenes but it's rated R for that reason. The pacing and coloration to differentiate between present and past was a great take. Don't listen to any of the naysayers out there and check it out but do so in IMAX. Your eyes and ears will thank you.