A recording medium player capable of automatically setting a previously set playback mode with respect to a recording medium loaded in the recording medium player. When a recording medium is loaded in the recording medium player, a control unit of the recording medium player reads basic information from the recording medium. Based on the basic information, a content name representing the basic contents of the information stored on the recording medium, such as the title of a program or movie stored on the recording medium, is determined. Thereafter, the controller searches a storage unit, such as a hard disk, for a file name having the same content name as that of the loaded recording medium. If such a file name exists in the hard disk, the playback mode selection value matched to that file is read from the hard disk and is set as the playback mode for the recording medium. If such a file does not exist in the hard disk, a new file corresponding to the content name of the loaded recording medium is created in the hard disk. Then, the playback mode selection value selected by a user is stored in the hard disk and matched with the newly created file. Accordingly, when a certain recording medium is loaded into the player, if the recording medium is a recording medium that was once previously reproduced, the previous playback mode selection value is automatically set for that recording medium, thereby eliminating the inconvenience and time consumption needed to set the playback mode again for that recording medium.