I love Brad Pitt and Yes I get the "deep background" of the movie, but it was completely uneventful, and he whispered through the damm thing! SO hard to not fall asleep during movie. the base story could have been summed up in 15 minutes and there was so much of the back ground story that could have given to action and added to the "Entertainment", the science was very Poorly researched. there were a few decent visuals but that didn't save the film from being a total bummer and boring movie.
I Might as well have been the couch in the shrinks office listening to an astronaut talk about his dad who left him.