Hi... I have a Panasonic VDR-D100 DVD Video Camcorder, which records direct onto mini(3"?) DVD discs. I've followed all the directions regarding 'finalising' discs to(apparently make them compatable with other DVD players) before removing them from the camera. BUT..... I've tried to play them on a Bush combi (TV/DVD/VCR) - no good! .....and on a Liteon DVD Recorder/Player - no good! .....and the DVD drive on my laptop - no good! .....and a small portable DVD laptop player - no good! All the above appliances inform me that it is and 'invalid' or 'incorrect' disc!!! H E L P!!!!!!!