When I try to make a copy of Johny English or Just Married with DVD-Envrypter + INSTANT CD/DVD: Both Movies stutters in some part of the DVD.
So I tried to use DVD-Decrypter+DVDShrink and then burn it with Nero. Strangly it doesnīt stutters (DVD+RW), but with Nero there is NO WAY to copy it on a DVD-R (It fails with the simulation), but when I try to copy it with a DVD+RW it goes well.
So thinking it could be a problem with NERO I tried to copy the ripped movie with InstantCD/DVD, but that program wonīt let me leave it on 100%, so it will compile it again (=lost of quality + time)

My questions are :

1) can anybody tell me why the movie stutters/hangs in some places (is it because IntsnatCD/DVD isnīt good)?
2) Why Nero canīt pass the simulationpart? (It tells it canīt copy at 4X so goes in 2X mode)

Until now I have never had a problem backup up movies, but these two movies give me a headache.

Any help is welcome....

Johny