it is a
tribal fusion, bringing in elements of 'liquid' style, like that from the rave and eletronica scene.
that's why her choice of music, you can also see it in the way she moves: completely smooth and snake like with almost mechanical overtones. If you look you can see it throughout her dance. She builds up to it, starting off a little more traditional. But then look at 2:20 and it is almost like she is doing the 'snake robot', the series she starts at 2:40 really dive into the modern-freestyle-liquid, and movements like the 'stutter' she does at 3:00 highlight this aspect.