| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a system for game hall which prompts a player to play a game again to increase the operation by notifying the player that the player is more advantageous when stored game media are used for playing the game again than when they are exchanged with a prize. <P>SOLUTION: In a game hall where a unit exchange quantity of balls required for exchange with a special prize equivalent to 500 yen is set larger than a quantity of balls required for dispensing balls equivalent to 500 yen by using stored balls, when stored balls are dispensed, a quantity of "advantageous balls" obtained by subtracting a unit dispensing quantity from the unit exchange quantity when no charge is required, and a quantity of "advantageous balls" obtained by subtracting the unit dispensing quantity and the quantity for the unit charge from the unit exchange quantity are displayed. <P>COPYRIGHT: (C)2012,JPO&INPIT |
