This is truely a good DVD. It may well be the most interesting and by far the longest documentary of any band in history. This DVD contains well over 4 hours of metallica stuff including live performances, studio rehersing and music videos. The sound and video are quite good considering that this DVD is remastered from a previous video release. The DVD is presented with really cool menus and easy to follow links between the 4 hours of footage. The picture is very sharp and the sound is presented in Dolby Digital Stereo which was very crisp and clear. A 5.1 Digital remix would have been better but to remix 4 hours is quite rediculous. This DVD is the best thing that could happen for any metallica fan! Anyone would love this DVD and it would be a great addition to anyones collection.