Just terrible acting, dialogue, direction, camera work, and plot progression. Mystery is very thin, the "clues" just fall in their laps, and there's a ton of banter between the characters that has no relevance to the plot. There are a ton of side actors who are irrelevant. The actors had no chemistry between them. For example, the actresses who played sisters, you wouldn't know they were sisters unless they actually told you. It was very difficult to finish. I bet the reviews that gave this movie 8 or 9/10 were posted by the cast members themselves. Of course if this was made by middle schoolers, then please ignore all my criticisms.