Cyberhome DVD

[gobarryf]

I'm using a Cyberhome DVD 300 player, Fuji (ritek) media and Clone DVD 2. The DVD plays original disks fine, but about halfway or 3/4 through my backup disks, crashes. I have two Cyberhomes with the same problem. If the media/program or machine is not compatible, why would it play at all (my Samsung won't play Maxell)? My Samsung DVD, computer and laptop play the backup disks fine and SOMETIMES the Cyberhome plays the backup all the way through. Any suggestions or diagnostics? Yes, I know the Cyberhome is not a technological breakthrough. These are totally clean disks.

Thanks.