To be honest, you are totally right. People (not only fans) say, that performance was not a thing they came for. DJ Ronski Speed plaed after Scooter and also electro stuff, but crowd was happy instead of Scooter's show... And when guys plaed I'm Raving or Maria, people were like crazy! It's herd to believe, that Scooter can't understand, that their powerfull style much better!