As the person that posted today about Secret Sphere, let me elaborate. I personally don't care what people wear on stage, as long as they're dressed. It had nothing to do with their look, and everything to do with their performance, which to me seemed very disjointed and unorganized. At times, it seemed like they were not sure what they were supposed to be doing on stage, and the whole set just never clicked or connected with me in any way. As someone else said, they had not played a lot of lives show at that point, and I'm sure that might have had something to do with it. But you are on stage, and you are playing the biggest festival in the US, so you might want to come out and give it your A game. To me, they didn't.
Now of course, I find it fascinating again that someone is not allowed to comment on a band performance that doesn't click with them. I've given every band that has ever played this show a chance, and have only said "not good" three times. That's a goddamn amazing track record as far as I'm concerned. And it is certainly not needing a performance to "whine" about. Hell, if anything, bands that I expected nothing out of have ended up entertaining me often at these shows. This year it was Vision Divine and Thunderstone (until they got to the drum solo), as I almost went back to hotel to nap before Epica, and I'm glad I did not.
Anyway, that's my opinion. And nothing but...
dt