Cartoon Brew pointed to the short film Pivot last night.
It's an interesting play on role reversal, but the design and animation is very stylized. It's almost a bit of a throwback, with what resembles low polygon models. This lets them keep the colors flat, but it's how stylized the animation is that I think is the neato part. It looks like they take a bit of inspiration from Frank Miller's black and white stuff, but used much more effectively in motion than the movie adaptations of his work. The "villain" is mostly only represented by his monstrous shadow that leaps from wall to wall. Very cool.
Love the Saul Bass-type opening titles, too.
