Just finished watching this. The first half provides an enjoyable intriguing setup. However the 2nd half never lived up to the promise.
Aronofsky brings nothing new to the
and the rehashed genre cliches made the film all too predictable. He has gone back to his old 'camera tricks over substance' ways. Which isn't always a bad thing: The scene where the dancer morphs into the black swan is pretty spectacular and is worth the admission fee alone. But after offering a degree of depth and substance in the Wrestler it's just a shame that this film is so bereft of these 2 things.
Portman gives her usual bland, nothing performance. It takes more than standing around looking glum to convey a subtle, shy vulnerability - it takes acting. She isn't 'bad' just lifeless and unconvincing. A real shame that she won the Oscar over Jennifer Lawrence, who gave a really standout performance in Winter's Bone. She did everything that Portman should have been doing.
As for the dancing, Portman doesn't look or move anything like a dancer. She has neither the power nor the grace. I can't really blame her for that though, dancing is hard and can't just be picked up by any old actress. Michael Powell knew it when he hired Moira Shearer.
So overall it's half a decent movie. It's watchable and has a couple of brilliant moments but it's nothing remarkable. 6/10.