On my wishlist is a small number of games to explore.
FLUXX (zombie~, monty python ~, …).
This game is based on changing rules! Nice.
A new evolving type of game playing are collaboration games. In Haarlem you can find Spellenhuis, publisher of spelregeluitleg.nl. The owner produces short movies about all kind of (board) games, including collaboration games like Krakow and Pandemic.
Beware, Roborally, beware! Beat that, Hexagon!