I played the game and beat it. The atmosphere by far is its strongest suit. You did a great job with setting up the room and make it "scary". It was a bit crammed in there but I think this was done on purpose to make you feel stuck with the crazy doll girl with the scissors. Here's a summary for what I liked, and didn't like.
What I liked:
1. Great atmosphere. I actually was getting goose bumps
2. The gameplay was straightforward
3. Controls felt good
4. The doll changes her behavior slightly the closer you get to your goal
What I didn't like:
1. The doll movement was getting a bit predictable and it was a little easy to avoid her (Then again, making her more persistent may not work with the small environment)
2. Speaking of the small environment, I was getting occasionally stuck between obstacles. Nothing game breaking, but it was making movement more difficult
3. The flashlight doesn't last very long. I found some extra batteries, but I don't think it was mentioned that the top left bar was actually my flashlight power
4. The beam of the flashlight obscures vision sometimes, maybe reduce it a bit?
5. The picture frame of the house was a bit hard for me to find because there were three versions of it. I didn't know which one was the right one :D
Bugs I noticed:
1. Some graphical bugs on the ground. Sometimes, puddles of blood appear and disappear (maybe some Z-fighting going on there with the renderer)
2. On the later stages, the doll's angular speed is a bit slow, and may be causing some issues with her turning around as she moves faster
Overall, this is a great game. I really enjoyed playing it. I hope I wasn't too harsh with my review, so definitely keep at it :)