There was a nice eerie vibe going on that was pretty nice. It was a little hard to tell what I was getting from each of the blue books though. It's probably a bit difficult to do so with the setting being a school, but some of the pathway would feel a little samey. It was mostly fine, but there were a couple times at four-way intersections that I would get a little confused about which way I came from and where I haven't explored yet. I did like that it looped you back around to the locked door after getting the key - when I first saw it, I had thought it was more like it was limiting the play area, so I hadn't thought of it by the time I picked up the key. Dropping us off back there was a very good way to remind us about that roadblock.