The magazine “Time” published recently an annual report according to which the American casino economy is approaching the peak of 2007. On the whole, casinos recorded an income of $ 37.3 billion, a record already registered in 2007. Compared with the one of 2011, the turnover of American casinos registered a progress of 4.8%. As usually, the State of Nevada shelters the casinos which brought in money the most: more than $ 11 billion. In spite of its nickname “Mecca of gambling”, Las Vegas could not yet register a little progress. The great piece of news is undoubtedly the spectacular expansion of casino betting in the State of Kansas, while it is a younger State concerning the universe of casino. Its three casinos recorded an increase of 603% of their turnover in 2012. The slot machine Frankie Dettori's Magic Seven is now available in most of online casinos