GAME MACHINE

PROBLEM TO BE SOLVED: To improve visual effect of an image while providing a range of various presentation by mobile objects such as shutters.SOLUTION: The display screen 71 of a liquid crystal display can be covered or opened by moving right and left shutters 81 and 82 on the front side of the display screen. When displaying an image, a display control CPU detects the positions of the right and left shutters 81 and 82 and if the right and left shutters 81 and 82 are at full open positions, displays an image Im at a primary position as shown in Fig.19(A). If the right and left shutters 81 and 82 are moved and the display screen 71 is partially covered therewith, the display position of the image Im is derived from the positions of the right and left shutters 81 and 82 and the image Im is displayed at a position which is not covered with the right and left shutters 81 and 82 as shown in Fig.19(B) and 19(C).