Video quaility is very good. Sound is good as well. Nice menus and extras.4 episodes per disk, with exception of two (one had 3 episodes, last disk has 2 episodes). Small but nice pamphlet comes with the set, stating episode names for each disk.Main problem with the disks is that the music that was originally created for the series is the only music that comes with the DVD's. Copyrighted music that originally aired on TNT is not included (i.e. Crystal Method's "Trip Like I Do" is not included at the beginning of the first episode of the first season, as it originally aired on TNT.)The back of the DVD box says "Features an All-New Soundtrack Selected by the Executive Producer". Translation: They didn't pay for some of the music rights.However, I will say that the music selection to cover up the original music is not bad at all, just not exactly how it aired on TNT.