Well what do you expect ? in our country we use music to sell image , cars, soap , coke, pepsi ,sex, Mc Donald's ect ect
Considering the country of origin of that multimedia spectale , it would only make sense they would use a performance like that to sell the message they had put out there the way they did

They are somewhat repressed as individuals in that society aren't they ?
Anyway the girls looked good , the music was OK , and I thought any minute Rocky was gonna show up and duke it out and save the day
Kenny