Your link said it was probably a bad burner, but probably not in my case.
Something I forgot to add in my first post, I tried burning files to one of the same CDs that Roxio said was bad by using Windows Explorer. Win Ex burned the files just fine. I repeated with the original drive as well. Burned a 2 hr video to a DVD on each drive too, so I'm fairly certain that neither the drive nor the CDs are the problem. I think it's time to throw this turd in the trash and get Nero.
Either way, thanks very much for your help.