All present and correct here.
Now I need to wait till I'm alone and the sun has gone down. I might surround my computer table with old sheep skulls with candles in their eye sockets, and shovel some dirt around my feet. Leave all the windows and doors wide open so that the chill wind whistles through my house, making me shiver at my computer. Then put a sign in front of my home saying, 'feel free to come in and take my furniture'. And while I'm playing Amnesia I detect intruders in my peripheral vision, I back flip over my swivel chair and thrash them with my sword staff, then chain them to my desk and have them nibble at my shins while I play.
I believe this is the way the developers intended it to be experienced