Yeah, their DVD+RW. Another thing too, whenever the discs get erased, a window pops up that say: "The Disc is Damaged", however, whenever the disc is ejected, and I exam the disc REALLY carefully, and I see no scratch, no smudge, no nothing!
I'm sorry, it's just that I spent HOURS yesterday transferring six complete episodes of Courage the Cowardly Dog from VHS to DVD, and today, I prepare to finish the disc with some little special features like old promos and stuff...the whole disc gets erased! Thankfully, my parents are going to exchange the recorder, because this isn't the first time this has happened. At least I've already gotten the first 7 episodes successfully transferred to the first disc.