A Tale of Two Sisters

I recently watched A Tale of Two Sisters, a great horror movie dubbed into English. It's one of those movies where you don't know what's "real" and what's the paranoid delusions of the characters, where you don't know which characters are the victims and which are the threats, etc. It has stuck with me in the days since watching it, unlike most movies. The ending was a bit flat, but this is definitely one worth watching.