Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not DOS compatible!

I bought the Cannon S500 to replace a 15 year old HP Lasejet II, and to add color capability. The color is nice but the printer is no replacement for the Lasejet! I was unable to print anything from any of my old DOS programs and even a simple "COPY XXX.TXT PRN" command did not work.I complained to Canon and they wrote back "Unfortunately the S500 is not compatible with MS-DOS applications. I apologize for any inconvenioence this may cause. We look forward to assisting you in the future."I thought all non-postscript printers had HP PCL compatibility but the current Canon line does not. The PC Mag review of the S500 did not alert me to this limitation and none of the Canon ... S500 advertising mentioned it either.Am I the only PC using dinosaur who still depends on DOS capabilities?