"Spears mimed most of her songs on stage, singing only on ballads... The lack of big screens - masking Spears' miming and taking the focus away from her rigid performance - left many in the cheap seats fuming. Fans complained that the US pop star spent large portions of the in-the-round show with her back to them."
Many in the audience complained that you wouldn't have been able to tell if it was even the real Britney on stage.
Look Australia, if you buy a ticket to a Britney Spears concert expecting anything more than her rolling around on the stage not wearing a bra and drinking frappucinos... well you're dumber than Americans. And we're going to make sure the French know about this.