This film left me feeling warm and fuzzy inside, without overdoing it. It takes a very interesting, relatively unimportant piece of American history and turns it into a wonderful story. Light without being superficial, educative without being preachy. A perfect pick me up on a rainy day.
The sets, clothing and actors are wonderful, the seventies are beaming from the screen, making me nostalgic for times I have never lived in. It feels very hollywood, which emphasises the American-ness of pinball, bringing you even more in the spirit of the movie.
The only thing that makes it a bit cringy at times (at least for me), is the breaking of the fourth wall. It's rarely done well, and I don't think this movie needed it. But again, that is just a personal preference, and it does add some extra information.
I would recommend this movie to anyone, especially those who like fun, interesting tidbits about history.