The spooky visuals contradicting the narrator's composed and relaxed initial commentary had me immediately engaged. It's unsettling to see the environment in a different way than the main character. You know something is up.
I am very bad at handling horror so I had to sit with my girlfriend to go through this one lol. The thing that had me most on edge was the music and sound effects and the subtle and varying ways they glitched out, not to mention that damn Emergency Broadcast alarm that instills visceral fear every time I hear it. I am spooked. Really nice job!