I tried the demo, not strong in the scary part but man, its dark. Can't see shit
It's suppose to be pure survival. The enemies should be hard as fuck to beat, low amount of ammunition and you pretty much have to avoid the enemies and sneak past them using a kind of monstervision which lets you see through the enemies eyes.
But with the current gen of games, this doesn't have that extreme survival unfortunately
However, from what i've seen, the earlier games seems better and does seem to have that.
Forbidden Siren 1 and 2, i think it was, for ps2
Someone might even be able to stream them all, like Ska does with the Fatal Frame Series
Trailer of the first one if someones interestedhttp://www.youtube.com/watch?v=WrcpPh6MHBY&feature=related