To attain consistency in performances to be carried out in a main control part and a sub-control part.

When a freeze performance is planned to be carried out, the main control part 300 transmits the game information to the sub-control part. The sub-control part checks whether or not a performance is being currently carried out, and holds a request to carry out the freeze performance when a performance is being carried out so as to continue the presentation being currently carried out. An image for indicating a special operation to release a freeze performance holding state is displayed at timing when the whole presentation is terminated. When a player performs an operation in accordance with the indication, the freeze performance holding state is released and the freeze performance is carried out.