This film is a piece of art. The acting, the cinematography and the soundtrack are all great. It will make you sad, though. As a woman, it hits me even harder seeing the amount of injustice these sisters went through. One of the merits of this story is that it showed how much women were oppressed in their daily, middle class lives. There's no evil villain here, these girls are victims of their own society, of their own family, of people who don't even realize the extent of the harm they are causing.
I do think it has its flaws, some pacing issues maybe, but overall it's a great movie that actually made me feel the agony, melancholy and frustration of the characters and reflect about how this was (and unfortunately still is) the reality for many women around the world.