Steve V

Human-habitable world around Jupiter? HUH?? I suppose Clooney was on an undiscovered 8th continent the size of Australia too. You got the spin gravity backwards. With spin gravity, you're stuck to the inside of the outer wall, not the inner spindle. DUH! LLLOOOLLL Those two things alone made me walk away from this movie in the first 10 minutes. Note to the story writers and producers. Do some 3rd Grade science before you spend millions on a film. Your 3rd Grade score: F.