The quality of the video and sound is good as it should be since the DVD was released in 2008 (i.e. new technology).
The concert is very short (total 12 songs with total run of 64 minutes). If the real concert in Madrid was that long, I would get piss with Marco Antonio Solis. He has plenty of songs to sing, so why too short?. I have Juan Gabriel's in Bellas Artes , it last 170 minutes (2 hrs and 50 minutes!).
Besides the concert been short and some shots as additional features in the DVD; there is nothing else. The Mexican recording companies (e.g. FONOVISA, etc) should take a look at Celine Dion's concert (A New Day - Live in Las Vegas (2007); a very complete DVD for a concert with extra features, behind the scences, etc . And no, I did not pay more for Celine Dion' DVD than Marco Antonio Solis's DVD; I paid similar prices. Likely, this is not Marco Antonio Solis fault; but as artist, he should demand more quality products that contain his name on it; ultimately, his name is in the line.
Bottom line: I am disappointed with the DVD for the price paid.