Gravity was more of a comedy than a drama for me due to its laughably inaccurate technical aspects. Yes the special effects are visually impressive, but they could not make up for the movie's technical flaws.

IMHO this is science fiction 1930s Buck Rogers style. In spite of its technical flaws, an actual story might have saved Gravity from being a complete waste of time.

Pros: Sandy B. still looks hot in her underwear! (I hope that wasn't a spoiler!) Impressive visual effects when "persons" were inside the various spacecraft, especially the translation (movement) of "persons" through the various vehicles, and the individual floating objects that "persons" encountered along the way.

Cons: The depiction of all aspects of orbital mechanics, especially: the movements of the astronauts outside the spacecraft; everything about the orbital debris; and the damage caused by the orbital debris.