I love this box set. This might not be The Stones in their prime, but they still know how to put on a show, and the performances on The Biggest Bang are about all you could hope for from a rock concert. There are lots of bonus features such as mini documentaries about a couple of the concerts, a documentary about the entire Bigger Bang Tour, and more. My only problem is that this will not work well, or sometimes at all, on my computer. When I play it on my home theater system it works fine, but when I tried to watch it on either of my computers it's very jumpy, the menus don't work correctly, or sometimes the media player gets hung up and I have to CTRL - ALT -Delete to get out of it. Disc 4 isn't even recognized as a DVD by one of my computers, on the other one it will play but the picture is shrunk down to about 1/4 size. I'm guessing it might be some sort of copy protection. If it happened on one computer I might think it was just a problem with the computer, but when it won't work on two different computers with different media players on them it has to be the DVD's. If you are just going to watch this on a standard DVD player there shouldn't be any problem though.