Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

Well another one of my first dvd purchases...I found this concert very poor...it did nothing for me... the sound quality was poor, The set on stage was quite good but lacked the final sparkle, Janet's performance was glitzy... but sadly something was missing...my advice is puchase Janet's later DVDS...
Negative

I wish I could give this more then 5 stars. This concert tour was Tina's best concert. I almost did not buy this because I own this on video. When I recevied it, to my surprise, the DVD has four extra songs on it then the video. The songs are "Wildest Dreams" "Let's Stay Together" "Something Beautiful Remains" and "Better Be Good To Me" If anyone caught Tina on this tour, here is your chance to own the "complete" concert for ever!
Positive

I'm really upset with myself for not more closely reading the reviews that said there wasn't music, just talking about the songs. I like the Fleetwood Mac, but not personally. I thought I was buying a concert performance with commentary. If you don't get a preview, you don't know what you'll get.

Negative