So did Natalie Portman dance in the majority of "Black Swan" or what?
A better question might be: why does this matter so much?
Granted, the tiny thespian had ballet training as a young sprite, and managed to transform her body into a ballerina's perfect anorectic mien for the film. But why is it necessary to deconstruct the wonderful fable that is "Black Swan"?
Doesn't anyone remember a central ...