Hotline Miami-esque action but with a katana, in 2D and with time manipulation. The gameplay is fast, snappy and satisfying, it just feels great to clear the levels flawlessly because of course, both you and your enemies die in one hit.
The story is also pretty good and surprisingly deep, plus it has some interesting storytelling concepts like interupting the other characters dialogues in the conversations.
A must play if you liked Hotline Miami.