This is the first time I'm writing a review for a movie. I literally wasted 90mins of my life. I could have read the reviews before watching it but I didnt, this is the most regretful thing I have done so far. The suspense was so draggy! I still hope that the story will have a plot twist or whatsoever but the ending was damn disappointing. Please make full use of your time on doing other things than watching this lame movie 'open house'!!! Ratings: 0/10