Okay B-Movie with an interesting premise

It's far from brilliant and probably not totally original. But I haven't seen a movie with a story like this. It did keep me interested about what the mystery was until the end. I liked that the main character Robyn asked questions and tried to figure it out instead of stumbling around or acting hysterically and running upstairs. The acting was ok and the atmosphere spooky enough.

I liked it. 6/10