Astral Chain. One of the best games Platinum Games has pulled off. The thing I love about it is that it's super unique in pretty much every aspect: from its aesthetics to its music and especially its gameplay. You are essentially controlling two characters at the same time, movement included. At first, it felts super off. But after an hour or so... something made "click". And I started doing crazy combos and enjoying every minute of the game. Soooo good. I hope they make a sequel.