Using 4.3 Decrypter with 1click dvd..worked fine for a while but now skips scenes and pixilates parts of the movie....when I reverse the movie on my dvd player, the skipped scene plays in reverse, but does not play the skipped scenes when I forward the dvd again in play mode. I am using a Sony external drive DRX-530 UL, with either Maxell, Sony or Memorex DVD - discs, although I am not too happy with the Memorex. My DVD player is a Samsung 5 disc player which has worked quite well for me. Any ideas? Thanks,