| 摘要 |
<p>PROBLEM TO BE SOLVED: To maintain an interest of presentation using a presentation button or the like.SOLUTION: A game machine comprises: a touch panel 246; an upper tray presentation button 257; a liquid crystal display device 1400; a presentation gate 6011; and a peripheral control board 4140 for controlling various types of presentations on the basis of a command from a main control board 4100. The peripheral control board 4140 has: a function which can change a presentation mode of a specific presentation by operation of the touch panel 246 and the upper tray presentation button 257, when the specific presentation is displayed on the liquid crystal display device 1400; and a function which improves a desire for operation by validating operation of the upper tray presentation button 257 or the like on the basis of the fact that the number of times in which detection intervals of a game ball passing through the presentation gate 6011 is predetermined intervals or less is a predetermined number of times or more.</p> |
