Yes, CloneCD can work with DVDs, but only for the reading part. This is what the developer says regarding the DVDs:
"Copies DVD-R, DVD-RW, DVD+R, DVD+RW, DVD+R Dual Layer and DVD-RAM" - SlySoft.
If you want an application to work with the DVDs, then I recommend installing their dedicated application for DVD media. It's called CloneDVD and it can be downloaded from the same page: http://www.slysoft.com/en/clonedvd.html
