I've been through this game a couple times already and through all this message board and FAQ's... and no one has ever said anything about the room with 5 face-switches on the floor and the door that never opens in the middle of that room... I've tried pressing the switches in every possible way i could think of... with no results...
(BTW, Sorry if my english is bad o.o...)
I would thank you all if someone tells me what's behind that door... it's an elevator or something like that?
( Actually, there's 6 switches, but the one in the top-left corner just opens the door to the north... and the other 5 THEY DO NOTHING T.T!! )