If you love dancing - this is the place for that.
If you want to get drunk cheaply, if you don't dance, if you want a quiet place to talk, if you hate bottle service - this is not the place for you.
Every time I go, I have a great time dancing. The place is beautiful, well-maintained, clean, and the crowd is generally fun. :)
Saturday nights seem packed, Friday nights seem to be a good level of crowded.