Crappy port; avoid at all costs.
To cut to the chase:
I am absolutely appalled at the "quality" of this game. Even releasing a game for the PC without a mouse control should be qualified as a crime under the Geneva convention. This game generates horror through a stupid, unresponsive control scheme that has you fumbling with your keyboard in a way that could be called nostalgic; I call it crap. To top it off, the frequent cutscenes are blurry and out of focus - sad all the more for the fact that they are well animated and dubbed. Character models are well-done, but the rest of the graphics look like they date back to 1998. Blech.
There is no way to over-emphasize this: do yourself a favor, and avoid this game at all costs. It is a frustrating experience altogether. What really hurts is that it could have been so much better with just a little work. Damn the people responsible for this mess. For those of you looking to get scared by a PC game, I'd suggest you get Condemned, if you haven't already.