I couldn't finish gravity.. there was no storyline or scifi that got me interested. I don't get it. Interstellar on the other hand.. probably the best space move I've seen. They actually apply quantum mechanics too.
I like Sandra so the plot was not important.
Really the best space movie? What about Space Odyssey, Star Trek, Contact... There's a lot of great space movies out there
The film was bearable inspite of the leads. Sandra was alright, nothing special, but Clooney was terrible.
Comparing Gravity and Interstellar does not make sense. Both very different types of films.