Surprisingly good and scary!
Now, I have to be honest, I expected a very silly game, especially because of the premise - a character, in the house, playing a game, same old story. Yet, my expectations were shattered in a good way, as I felt terror and tension throughout the entire experience.
What makes the game unique is the mechanics. Switching from a monitor to the real world was a superb choice. I looked around a lot, because I expected something to creep up on me. The atmosphere was amazing. The sound design and in game movement was alright. The only minor complaint I have is the sensitivity of the mouse, which I was unable to control. Puzzles were simple, fun at times, but very unnerving towards the end.
Overall, great execution Pollero! Good job.
Best to you and your future developments. Cheers!