Great fun, nonstop action, kept me on the edge of my seat. I appreciated all of the elements, characters, underlying themes and the adventure. The 50's theme was fun, too. There was a little bit of ET, some Close Encounters of The Third Kind . All of it was wonderful. It should "launch a thousand ships" of discussion (nukes, communism, extra-terrestrials, Peru, etc.) between parents and children, grandparents and grandchildren. So, I'd suggest you all go together!