Quite frankly, "Gravity" is a demonstration of what is possible with digital 3D and to stunning affect. Unfortunately, I could only tolerate about 30 minutes of space junk and bodies flying at me which of course is the only thing "Gravity" offers.

I hesitate to call it a film or a movie since it has no interesting plot, script, or characters. I really don't think it is fair to judge the actors one way or the other since the characters and script are specifically designed to provide a couple minute interlude before the next spectacular 3D burst of space detritus.

I can't imagine how anybody could sit through the 2D version.

An Oscar nod for special affects? absolutely.