Abstract: A gaming system includes a gaming machine for playing a game of chance and a karaoke machine, which are contained within a single housing. Each machine is operable to permit a user of the machine to achieve any one of a number of possible outcomes on the machine. The machines co-operate so that achievement of a predetermined one of the possible outcomes on one of the machines enables the user to access the other machine and to participate thereon. Either or both the gaming machine and the karaoke machine are connected to a content server capable of providing different game or karaoke content for the machines.