The actors were trying so hard to act funny, but end up just looks like 8 years old child being noisy and annoying. None of their 'funny' conversations earn my laugh.

If you come here to watch a detective movie, expecting it to reveal clues slowly for you to analyze and guess who is the killer. Then you come to the wrong place. It was lack of mysterious elements that induce you to keep thinking, and the murder cases, like how the killer murder the victim, the way the victim dies, were just not as remarkable as a standard murder movie. For me, I would categorize it as an adventure movie, instead of mystery.

Before the climax, the movie was just boring and almost wearing out my patience to keep watching. If it wasn't because of there was someone watching with me, I would've stop watching it already.