The mechanics are really simple but effective, the tension is definitely there during the gameplay. The use of the music is good, although it would have been better with some fade-ins and fade-outs to avoid abrupt skips. The graphics are captivating: sometimes it's just a bit too dark, going from atmospheric to impossible to see. There are a couple of bugs still (some models are not adjacent, sometimes the doctor just seems stuck in place even when you get near) but nothing major.