Terrific game, the graphics and sound design are fantastic. The premise is quite simple and I never really felt stuck while playing it.
The atmosphere of the game is tense, I never felt safe with the "monster" running around the car, appearing at any given moment, some of the sounds sent chills down my spine. The game managed to scare me quite good, which is somewhat hard to do.
Overall, it's a great horror experience and I'd recommend anyone to try it out for themselves.
If you don't mind, I made a short let's play of the game.
Cheers and best wishes!