Gaming machines, methods, and systems include a dynamically configurable pushbutton assembly including a video display having a first top surface and a first outer periphery defining a display screen area. At least one mechanical pushbutton is mounted to the display screen, the at least one mechanical pushbutton includes a second top surface and a second outer periphery defining a corresponding pushbutton area within. The second top surface and the pushbutton area are located to extend at least partly over a portion of the display screen area and within the first outer periphery, and the second top surface is transparent so that the portion of display screen area within the pushbutton area is visible through the second top surface.