The modern casino is like an indoor amusement park for adults, and the vast majority of its entertainment (and profits) come from gambling. Slot machines, blackjack, roulette, craps, baccarat and video poker are the games that draw in the crowds and earn casinos billions of dollars every year.
The etymology of the word casino traces back to Italy, and it once indicated villas or summerhouses where various enjoyable activities were performed. Over time, the concept grew to include gambling-related entertainment.
Nowadays, many casinos have evolved into glamorous gambling hotspots with stage shows and dramatic scenery, attracting visitors from around the world. But the basic idea is still the same: patrons place wagers on a variety of games that are, for the most part, decided by chance, although a little bit of skill can sometimes help.
In order to keep their patrons safe and happy, most casinos have elaborate security systems in place. These usually involve a physical security force that patrols the casino and responds to calls for assistance and reports of suspicious or definite criminal activity. In addition, specialized surveillance departments operate the casino’s closed circuit television system, often referred to as the “eye in the sky.”
Casinos also offer incentives to big bettors, known as whales, to encourage them to spend their money. These may include free food, drinks and hotel rooms, as well as luxury cars and limo service. Other casino inducements are comps, which are free goods or services given to players based on their spending or the amount of time they play.
