Inspired by the linked XKCD. Using 60% instead of 50% because that's an easy filter to apply on rottentomatoes.
I'll go first: I think "Sherlock Holmes: A game of Shadows" was awesome, from the plot to the characters ,and especially how they used screen-play to highlight how Sherlocks head works in these absurd ways.
I just checked, The Colony is only rated 54% on rotten tomatoes, wtf!?
I admit it isn't flawless, but it's a welcome addition to the sci-fi genre.
Your could sum it up with : "Avatar but the Na'vi are the humans the privileged left on the devastated Earth".
The old colonist routine is even more uneasy to watch when it's against your own kind.