Actually, I'm pretty sure the animations for the Vanu are not the exact same as the ones for the player characters. I know they're not for the male version because when you stand there with the Vanu dancers it looks different. So I assume it would be no different for the female characters.
What's really wrong with it is that it seems to be more "cutesy" than fierce. Particularly the Miqote in the gif above, it's like "Aww look at her she's trying to be all badass isn't she adorable?" which isn't really what the dance is supposed to be about.
