Gravity is very pretty, but without that, it's a very annoying film. Common trope, disaster after disaster striking the protagonist with hardly a moment to rest (save for the fuel one). Guess it's needed to prolong the film length and bring *excitement*, but hey, I'm in space, I'm already excited!
Physics seem all weird as well. Not sure how exactly is Clooney *pulling away* when they are at full stop. Just slightly you pull HIM up, and problem solved...?
And debris, never mind now how concentrated they are, going that direction, at that altitude, but why would they *spare* the space stations for second and third orbits? First the shuttle, then the ISS, and then Chinese one...
But very pretty.