This was an extreme disappointment. I went with my wife and another couple. We got in at 10PM and were seated in the back of the house, which normally isn't a bad thing. Except the venue does not have arena or stadium type, elevated seating. They are regular, armless chairs organized in rows on the floor. So the chairs are all at the same level! I'm 6'2'' tall and my wife is just over 5' tall and could not see a thing! At least the music is good and loud!
I feel bad for the girls who looked great and obviously work hard at their craft. I give a one star rating not for the show, but for the improper venue layout. I would expect more from any Vegas show, and certainly from the Rio!
Shame.