I had been thinking 7. But since the sonics on this disc, which are provided by Dolby Digital, aren't particularly good I went with a 6. (I wonder what bit rate they used? It seems Dolby Digital sometimes can sound a little better than this.) I still respect the mostly subtle mix by Elliot Mazer and I bet it would sound wonderful in hi-rez. (Sigh.)
As for the video content, it's nothing special. Two music videos of the same song. Sadly, SonyBMG doesn't even offer the music videos in 5.1 surround sound. And then some behind-the-scenes footage. There is an acoustic performance of "On Fire" that the band perform on a sidewalk for fans who couldn't get tickets to a sold-out concert. That was kinda cool.