| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To enhance the amusement of the play while preventing increase of the power consumption. <P>SOLUTION: The quantity of rotation of a motor 127 and a rotary body is specified based on the determination that game balls are not present inside a first special variable winning ball device, and a motor return control timer and a motor rotation direction pattern are set. After that, the driving of the motor 127 according to the set motor rotation direction pattern is set till it is determined that the value in the motor return control timer is zero, so that the motor 127 is stopped after the rotary body is returned to its initial position. While ornament symbols are being variably displayed, various presentation operation modes such as the variable display mode of ornament symbols in a display area of a presentation display device, the display mode of a presentation image other than the ornament symbols, the sound output mode from a speaker, and the lighting operation mode of various game effective LEDs and lamps and various ornament LEDs and lamps are different according to whether the result of display of normal symbols is a "first normal symbol jackpot" or a "second normal symbol jackpot". <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
