I am not a movie expert, or avid movie critic, but this movie was gripping in so many fun and charming ways. This is a fantastic STORY, and I emphasize that because it was refreshing to see a movie with an actual, inteligent, fun, along-for-the-ride - very well-written STORY! For science fiction fans this is an easy win in every way shape and form. For anyone who simply likes a great movie, this is also a win win. It is an inspiring movie that gave me chills more than once...and all out goosebumps mixed with actual tears of excitement and that deep ancient emotional "what if" that we as a species have always dreamed about.... this movie is an instant classic in my opinion. I could go on and on but just watch it and enjoy. ((best part is there is NO trace or mention of politics, religion, social events ongoing, sexual drama, etc., it is all about science, discovery, and friendship)). There simply need to be more movies with this message in mind; STORY MATTERS.