I went on a Thursday night. The place was happening. The boy/girl ratio was good. However near closing, it was a ton of guys looking for the few leftover females.
The music is dance floor loud everywhere. Practice sign language before you get there with your friends.
There is a dance floor downstairs. Upstairs is a table service section with a really nice view down on the dance floor for people watching. I was talking with one of the waitresses leaning against the railing. We both liked people watching and being near invisible, because nobody ever looks up.
As other reviewers said, the light system is intense. When they turn on the strobe lights, it's like trying to find your way during a tactical army simulation. It's kind of fun to memorize where things are during a flash, then move and wait for the next flash to figure out how the club has shifted.
If you don't have a table, you have very limited space, where you can stand around or dance.
PS: I asked the bouncer to the VIP section upstairs, if he had to give me a stamp to get back there. He said, "you just tell me that you have a table."