Nothing inside each of the rooms, just a collection of rooms linked together with an overall flow, including where people would need to get something to open up a new area. (blog.us.playstation.com)
You have your hand held for only a few rooms before the game flips the switch and puts you in a fight for your life inside of every room. (mammothgamers.com)
It was so surreal stepping inside of the room that I had previously only «been in» in the virtual model on my computer! (theletteredcottage.net)