The invention system substitutes the relatively unattractive output of a game of chance with a relatively exciting output of a different type of game of chance. For the exemplar Keno game, the output numbers of the Keno game are compared with numbers selected by a player. In the meantime, the output...http://www.google.com/patents/US5611729?utm_source=gb-gplus-sharePatent US5611729 - System for displaying the output of a game of chance in a different format
