Saw it. It is 2001: A Space Odessey, but with a grand exposition during the entire film so people can understand. The theatre was packed, not sure a lot of people liked it from comments that came after the film and the few people who left before the end. A pit too sciency and philosophical maybe? At the same time, stuff was added to the film to please the general public and it just made it longer (Matt Damon is a baddy? So obvious). The power of love? That again?
Very Inception-like too. A dream within a dream within a dream? We send ourselves into space to send ourselves into space? That "we created ourselves" tropes became obvious right from the start. Buzz words are repeated a lot, like relativity(!) and gravity(!). You expect to hear paradoxe(!) and then inception(!) *braaaam* at some point.
Not a lot of original material here. 2001: A Space Odessey, Tree of Life, Gravity, Ring World, Star Wars all come to mind. But who is original, right? Still, for two hours and 45 minutes, I wasn't bored.