A previous reviewer nailed it -- this place is a HOT MESS. We came in for a show, and had a really hard time navigating thru the casino aka unmarked labyrinth of hallways. Serious, serious directional problems here, folks. If I didn't remember the general direction from the Imperial Palace days, we'd probably still be wandering the make-shift corridors of pipe-drapes, broken escalators, and haphazard construction equipment.
Walking past the long, long line at Registration, I pitied the tourists who probably had a 30+ minute wait to get checked in on a Sunday at 8:30pm -- WTF!