Instruct: Classify Amazon reviews into positive or negative sentiment
Query: back in the day

Back in the day there were two theatrical-release rock concert films--Woodstock, and Joe Cocker's Mad Dogs. If ever there was a candidate for full screen DVD digitization, this is it. Don't waste you money on the VHS scan and pan Mad Dogs. You won't get half the effect of the original film, much less the multiple screen images of the fabulous band, put through their paces by Leon Russell and Chris Stainton. In the meantime, while you're waiting for them to rescue the original print, clean it up, and stamp out the DVDs, you can get a sense of the film's great soundtrack with the Mad Dogs CD, though with a slightly different selection of songs by Joe and a supporting cast of around forty.