Bobby finbob

Bad science, plot holes and too slow moving. I'm all up for science fantasy and bending a few facts (like casually surviving a nice swim in artic waters or very slow meteorites that just bounce of the rubbery hull of your spaceship). However, an undiscovered habitable moon of Jupiter that has "just been discovered" sometime after 2020 is just one step too far for me. Bring on the green cheese moon mines.... Plotwise a bit better and the actors make a good show of it, but still some gaping holes (maybe to make up for the poor quality meteorites?) It's Christmas, and I'm in a giving mood, so for me it just about manages to swim through the one star slime of awfulness to lay a hand on the two star beach of medeocracy.