I'll save you from a like-minded negative review. Yeah the science is bad, plot weak, script non-existent. But what really threw me over all of it was, considering the ramped up soundless space, the only dialog and most sounds come from Sandra Bullock's space suit comm system. Well bully are we lucky for that. As she flails around space forever the film is just one soundtrack of here gruntingin, screaming, and smashing into things. What a waste of a great concept.