This is a tough one. The trailer was misleading and marketed it as some sort of psychological horror.
Without spoiling too much, it changes tone throughout. I haven't seen it in a while, but if I remember right it has 3 parts. The first is more of a horror/thriller type thing. The second was a lot less serious, maybe even comedic. The third became more psychological. Really they're 3 seperate stories joined together. I think on the DVD I remember watching the bonus material where they said each part was written by a different writer, and the movie was an experiment.
My favourite part was the middle one. I'm still not sure what to make of the movie though. But give it a watch and you may like it.
