It's worth seeing once. Wish it was 1/2 as long as it is.
The cool factor wears off pretty quick, then it's kinda boring.
That was my take, we got to Wizards of Winter and were done.
The year we saw it there was a lead Guitarist that was an attention hound, always standing on the stage ends holding his arms up to the crowd like he was really something, and he really wasn't, must have been the Fabio hair that he had.