When you make your characters dumb because you have no other idea how to progress the plot. That's the story of this movie.

I just couldn't comprehend how stupid the characters were. They were making dumb decisions for the sake of plot and I could not take it. While in the second half I could excuse the wife and her odd behavior, her decisions in the first 30 minutes have no explanation. Min Ho was not better, probably worse. He knew his wife's condition, and mother's dementia. He was literally asking for trouble when he ignored the problem in the first place.

Last 30 minutes? Literally comedy. I did not laugh so bad in quite some time. Especially one mirror scene - it was gold. The intent was probably to scare me, but ain't with stuff like that. They just... went too far. I always say it with horrors: sometimes showing less is more.

The acting was really good. Especially impressed with Shin Rin Ah's performance. Truly chilling. I mean, it's not that hard to make kids seem creepy, but she was especially good at it.

The movie was shot in a beautiful way. Some editing could have been better, especially closer to the ending, but all in all the quality of the production was good.

Overall, the movie felt lazy. The idea behind it was entertaining and interesting, since I adore all the horror folklore based movies, but the presentation was quite... messy. And I don't even want to talk about that ending.