I am having problems watching a dvd previously recorded using CloneDVD2 on my Samsung HT Q70 dvd player. I get an error message that states "play prohibited". I'm recording at a speed of 4x, and I'm using DVD-5 quality. I am using "HP DVD-R 16x" dvd's and I've tried using "Verbatim DVD-R 16x" and neither are working. Any suggestions on what I'm doing wrong?