Unique in several ways, mainly the ubiquitous presence of slot machines everywhere including the main terminals and concourses within a few feet of the arrival/departure gates, complete with attendants to make change or pay off winnings, and cocktails on sale next to the slots. The layout of the airport is a bit sprawling so it is a bit of a hike from check-in at American to the departure concourse & gates. Understand this is due to an expansion/redesign that eliminates the prior cramped arrangement so it is a trade off. Very nice that the airport is located within sight of the strip and casino hotels.