INFORMATION RECORDING MEDIUM, INFORMATION RECORDING DEVICE AND METHOD, INFORMATION REPRODUCTION DEVICE AND METHOD, INFORMATION RECORDING/REPRODUCTION DEVICE AND METHOD, COMPUTER PROGRAM FOR CONTROLLING RECORDING OR REPRODUCTION, AND DATA STRUCTURE INCLUDING CONTROL SIGNAL

摘要

An information recording medium contains a plurality of units of content information and a plurality of play list sets each including a plurality of units of play list information specifying the reproduction sequence of the content information. In addition, the information recording medium contains title information specifying from the plurality of play list sets at least one play list set corresponding to content information to be reproduced to allow the plurality units of content information to be reproduced as a title which is an information unit of a logical collection of the plurality units of content information.