A mobile phone comprises a display provided with a touch panel, etc. When an end portion of the touch panel is touched, a touch icon that indicates a touch position is displayed. Furthermore, if a distance between the touch position and the end portion of the touch panel becomes larger than a first threshold value, a cursor is displayed based on the touch position. This cursor moves if a touch position changes with a touch operation. At this time, if a moving amount of the cursor is large, an afterimage object that indicates the last position (locus) of the cursor is displayed. On the other hand, a moving amount of the cursor is small, the above-described afterimage object is not displayed.