Patent ID: 8224160

Claim:
An optical disk replay device, comprising: a disk setting unit, into which is set an optical disk having a compressed video file recorded thereon; a control unit which extracts, from the compressed video file recorded on the optical disk set into the disk setting unit, a file name and viewable number of times of the compressed video file, and creates a file list in which the file name and the viewable number of times correspond to each other; a non-volatile storage unit which stores the file list containing the file name and viewable number of times created by the control unit; a display unit which, when a predetermined operation is performed, chooses and displays only compressed video files for which the viewable number of times is greater than or equal to 1 from the file list stored in the storage unit; and a replay unit which replays the compressed video file of the optical disk including the file name selected by an operator from the file list being displayed upon the display unit, wherein when the replay unit replays the compressed video file once, the control unit subtracts 1 in the file list from viewable number of times which corresponds to the file name of the compressed video file.