In a gaming table (1), image light L1 emitted from a display surface of a liquid crystal module (2) that carries out a dual image display arrives, directly through a window of a frame (4b), at a player in front of the gaming table. Image light L2 emitted from the display surface of the liquid crystal module (2) is reflected by a reflecting surface of a mirror member (3) so as to also arrive at the player through the window of the frame (4b). The player recognizes a first image formed from the image light L1 and a second image formed from the image light L2. Thus, the first and second images are supplied to the player as a background image on the gaming table (1). This makes it possible to realize a gaming machine having a display device that can display a large screen and can reduce the size and cost of the gaming machine.