I can't believe they rely on stupid things such as 'sound' and 'monsters' to make this game scary. Frictional really needs to take lessons from games like Dead Space if they want to make a really scary game.
I wasn't being sarcastic about it not being scary with muted volume...I mean, seriously mute it next time you play. Its unscary. Especially during daylight hours with a bunch of people talking around you.