This game is probably more complex and detailed than other games with this genre out there, NPC and main characters have different dialogue options, optional dialogues can affect endings, the story however is really simple and not as interesting, but after all it's a short game, and free, and runs smooth, and doesn't take much space, the vibe of the whole game is cool too. I believe once you come up with a good horror plot then you can make an even better horror game in the future, but this will obviously take time to nurture.
And I also made a playthrough for your game, my few complaints are that you should not enable 30fps limit by default, the car glitch can happen after a few playthrough, and the dirt road to town should be hinted through dialogues first as player can get confused and will spend unnecessary amount of time wandering around.