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’m 24 so my options are slim for “released during my adult life” but I really like The Greatest Showman and it’s got a 57%. Yes, it’s wildly inaccurate but dang the music and visuals are great.
My favorite movie of all time is A Goofy Movie from 1995 and just eeked out of the running with a 61%. Seriously, the movie is better than you remember it since you start to empathize with the dad as you grow up. I really recommend it.