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.
Speed Racer (2008)! The Wachowski sisters directed it after the Matrix trilogy, and the silly and over-the-top aesthetics seem to have put of many, but I think it's a genuinely fun movie with great themes and some awesome emotional moments.