Now, I'm going to start off by saying that this isn't a good movie. Don't go into this if you're looking for a cinematic masterpiece. Don't go into this if you want a scary movie. Go into this if you're looking for something goofy and fun. In my opinion, the best way to describe Happy Death Day is "Groundhog Day with cheesy horror" and if you like the sound of that, I'd say it's worth a shot.