| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a pinball game machine, generating the possibility of giving the motive for positively taking part in a mini game to a game player by smoothly making a progress with presentation according to the player's operation to heighten the presentation performance of probability change and promotion even in the case of determining whether or not promotion to probability change is made by the internal lottery processing. <P>SOLUTION: In the case of determining to change the probability of causing the transition of a Pachinko game to a special game advantageous to the game player, the timing of giving information to the effect that the probability is changed is changed based on whether the game operated by the game player is success or failure. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
