I liked Black Swan. It seemed to be a pretty straightforward character-fights-with-her-dark-side movie, but it was done well. I really loved the scene at the end where Nina grew her wings with every twirl. And then her shadows had wings. It was lovely while still being creepy. I don't understand how no one fucking noticed the bloody wound in her chest for most of the show, though.
I also really dug the subtle visual effects, like when Nina peeks into her mom's room and the eyes on one of paintings moves or when Lily's tattoo starts to move and grow during the dreamsex. And I was also very impressed with the switches between Lily and Dark Nina. Sometimes when they switched back, I wasn't sure for a second who I was seeing because they made them look so similar, even though Mila Kunis and Natalie Portman don't look anything alike!