Help for backup
 

Hi all,
I tried to backup my DVD movie. The DVD-R works with no problem on PC, but no on PS2. About on 20 chapter I see big square but the audio is OK. What's the problem? What's I wrong?
Thank you very much to all.

Akira

I am guessing you are having this problem because you have an older version ps2. What version do you have? You can check here if you aren't sure.