Copying movies from VHS to DVD using Nero Vision Express 2 it gives me the option of copying directly to DVD-VR. I can't seem to get this to work using DVD-RW. Is DVD-VR a different type of media.
http://www.ulead.com/learning/general/video_04_1.htm It's a Video Recording (VR) format used to format a DVD. The process, advantages and disadvantages are discussed at the supplied link.