17. The video playback device according to claim 1 , further comprising: a normal playback control unit which controls to normally play the sound-attached video; a pause control unit which, based on a user operation, controls to pause the sound-attached video normally-played by the normal playback control unit; and a first point storing control unit which controls to store, as a first point, a point at which the sound-attached video is paused by the pause control unit, wherein: the text list display control unit controls to display the texts as the list after the pause control unit pauses the sound-attached video, the sound-attached video portion repeat playback control unit controls to set the sound-attached video portion for the specific text as a second point and play the sound-attached video portion the multiple times, and the video playback device further comprises a normal playback first point restart control unit which controls to restart normally playing the sound-attached video from the first point after the sound-attached video portion repeat playback control unit plays the sound-attached video portion as the second point the multiple times.
1. A video playback device comprising: a sound-attached video storage unit in which a sound-attached video is stored; a text storage unit in which texts for sounds of sound-attached video portions of the sound-attached video are stored in such a way as to be correlated with the respective sound-attached video portions; a text list display control unit which controls to display the texts as a list; a text specification unit which specifies a text in the displayed list of the texts as a specific text based on a user operation; and a sound-attached video portion playback control unit which controls to hide the list of the texts and play a sound-attached video portion for the specific text; wherein the sound-attached video portion playback control unit includes a sound-attached video portion repeat playback control unit which controls to play the sound-attached video portion for the specific text multiple times; and wherein the text list display control unit includes a text-list-display-after-video-playback control unit which controls to hide the sound-attached video portion for the specific text and display the list of the texts after the sound-attached video portion for the specific text is played the multiple times.