When I hear the word Las Vegas I immediately think of casinos, gambling, great shows, and the famous hotel: Wynn Las Vegas. I believe that some famous celebrities have already slept there; no wonder, since the hotel is famous in it's own right.
A friend who recently arrived in the US to finish her masteral studies plan to visit Las Vegas real soon. I guess she is intrigued by the lights and gambling that are constantly happening there.
Lots of luck with your trip! :)