Been looking into this game for a while, now. It just so happens that it's exactly the kind of game I like. So, from what I've seen of the gameplay, it seems very Silent Hill-ish in style, although Kentarou Kawashima, the producer of the game, insists that it's not like that...an anime version of Silent Hill seems really pleasant, to me, but, apparently, that's not what they're going for...Anyway, here's the opening:
http://www.youtube.com/watch?v=wJwGj8_gQww
http://www.youtube.com/watch?v=wJwGj8_gQww