[SPOILER] Some suggestions for the developers to improve game mechanics. (SPOILERS)

[Cranky Old Man]

Yeah, the music is a give-away that makes the rest of the game feel relatively safe.
I'd also like to see patroling monsters which doesn't despawn, so that you get a gameplay more like the one in Forbidden Siren.
Also, please let me choose a Hard difficulty level, because auto-solving puzzles that I'm stuck at, is for babies.

Edit:
Oh, and PLEASE remove the ability to pause the game.
The inventory and the in-game options menu can all be done with real-time huds, and there are always some safe places that the player can stand around in while going to the bathroom or eating. It's really annoying to see other players chicken out in the middle of a scare. There's no immersion in having an instant safety zone at the press of a button.