Bad music, and dozens of strobe lights? Sounds like a migraine, coupled with nausea to me ...
Man I'm negative today, I apologize.
Ninja'd: I might know you guys, but I've never met you. I am very apprehensive about meeting people, even if I've spend hours talking to them one on one. Mainly because people, no matter how similar to their online self, are different in person... and generally not in a good way.