Silent Hill: Book of Memories launch trailer promises your most horrific nightmares

The nightmares where Silent Hill becomes a co-op dungeon crawler, perhaps?

Silent Hill: Book of Memories is quite a departure for the series, adding four-player co-op to a third-person, Diablo-esque dungeon-crawling experience for PlayStation Vita. There's a new trailer for the game which you can see below, or you can download the demo from the PS Vita digital store right now.

Are you excited about this new direction for Silent Hill? Let us know in the comments. The game's out on October 16.