Polygon has posted some more info and screens on Kuon. Here’s an excerpt:

Slated to hit Japanese shelves next month, the game will be set in ancient Japan circa 1200 A.D. The story of Kuon will focus on a young girl who searches for her lost father and sister in a haunted mansion. Inside she finds a world of lost souls and enlists the help of exorcists to rid the mansion of its demons.

The screens they have are starting to look much better than the earlier pics we saw before.