People complain because her concerts are too much. People complain because her concerts are too simple.
As you see, people cannot be always satisfied

. I'll not making a big deal if someone don't like it, but I can't get how you can judge this tour before you have seen it.
And I can't get who complain about the ticket price neither. Almost every famous singer's concert is expensive. Even if they're just standing in front of the microphone for over 2 hours and do nothing than singing.
To be honest, this concert will be amazing. Reading reviews give me goosebumps. AND OMG POKER FACE-TRUST-TO BE OMG OMG OMG. I'm really looking forward it