But the man hasn't just been working on the sequel to his Nintendo bound franchise, oh no, he's been hard at work on a Playstation 3 exclusive, Kurayami.
While details are (extremely) scarce, we can confirm that the title is based on the writings of Franz Kafka. In the game, the character will explore a castle and a village filled with strange inhabitants. The title literally means "darkness" in Japanese.
There is a set of art over at Gamekyo.