| 摘要 |
PROBLEM TO BE SOLVED: To encourage a player to participate in a positive lever operation performance.SOLUTION: A game machine comprises: a lever arm which can be operated at least in a first direction from a predetermined start point and in a second direction opposite to the first direction across the start point; and driving means, when allowing a player to operate the lever arm to one direction of the first direction and second direction, which drives the lever arm to the other direction of the first direction and second direction. |
