hey guys, i got a sharp 740 from argos so i could watch dvd-r/rw's on my tv but i am having problems. it played a back up of a single layer dvd from a dvd-rw without a problem, but the player stutters with discs created using dvd workshop's 352x576 (half def) mode. every 10 minutes or so the picture breaks up for a second, then it plays in slow motion for another couple of seconds before it goes back to normal. i tested a dvd burnt with workshop using full 720x576 and the picture did'nt break up or slow down. has anyone else come accross this problem?