I loved it!
This is easily one of the best flashes I've ever seen, and not because it's funny or it has a lot of action/violence. The concept of Qi, or life force, is a very complex one, and the video shows this very well, but not really letting you know what's going on, but somehow you have a feeling that something is going on. The music selection was perfect, and the 3D graphics were spotless. It goes to show that soft flashes can be just as good as hard ones.