| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of exhibiting a sufficient performance effect even in the case where a performance selected at random is executed.SOLUTION: A game machine is constituted such that the ratio of selecting a newly added music from a plurality of music pieces at the time of a random selection is higher than the ratio of selecting one other than the newly added music. Thus, the performance of the newly added music is easily executed to prevent the elaborately added selection from being hardly selected, so that the performance effect can be improved. |
