Cool lighting effects, sound and some performances. I was hoping for longer performances from a Cirque show, but it was certainly better than you find at most clubs.
I was also happy about the free drink tickets we got for guest list, though I didn't know they were about to expire, whoops. Guess I should have read them in the light, though I did get one freebie in :) Lost my girls about 5 times, that's how you know it was a fun night in Vegas!