I watched this the other day. I thought it was fairly interesting, and it's intended to get you thinking. I think the whole movie makes MUCH more sense if you really pay attention to the first two or three minutes (as is often the case).
It has to do with a young couple finding a home, and making it their own, for better or for (much) worse. I don't know how much I should say about it... just pay attention to everything you see and hear having to do with the birds in the first few minutes, and everything will make more sense, eventually.
I started watching it mostly because I've always thought Imogan Poots is cute. She doesn't really look too great in this though, her character is usually pretty miserable. I bet she, and the other actors, had fun filming it though.
So. Yah. Had to share.