Why does copied DVD judder when played in a DVD player?

Question

I created the back up of a DVD using DVD Flick, and i upon playing the disc on a normal DVD player, the picture flickers..

i've tried all sorts of different variables on the settings but they all have led to juddering of the picture... as if the frame rate is pausing then carrying on, then pausing and carrying on...

this doesn't seem to have affected the sound because if you ignore the juddering, the sound is perfectly synced...

thanks for any help :]

Answer 1

Back up of DVD Video it is better to do with

1) DVD Fab HD Decrypter - free

http://www.videohelp.com/tools/DVDFab_De...

2) Burn results with ImgBurn

http://www.videohelp.com/tools/ImgBurn

DVD Flick is better to use when you have AVI, MP4, FLV, RMVB, etc file formats

http://beginwithsoftware.com/videoguides...

Answer 2

I think you can use "E.M. Easy DVD Copy".It is very easy to use, only one mouse-click!

E.M. Easy DVD Copy is an easy,effective,handy DVD movie backup and rip software!

e.m. easy dvd copy main features:

(0). Rip DVD to any  format video, It can rip DVD movie to most popular video and formats.e.g.MPEG4, AVI, DivX, XviD, RM, FLV, SWF, MOV, 3GP, WMV, MP3, AAC, AC3, M4A, WAV, WMA etc.

(1)The powerful compatibility for iPod, iPhone, PSP, Zune, PS3, Pocket pc, Apple TV etc.

(2)By using E.M. Easy DVD Copy, you can easily copy,shrink and burn your whole DVD at a high

speed and with high quality.

(3)You can aslo copy or shrink your favorite titles, pgc, chapters, subtitles and audios to

hard disk or blank DVD disc.

(4)The size of the compressed DVD movie can be decreased to 20% of the original DVD movie.

(5)E.M. Easy  DVD Copy  supports both NTSC and PAL DVD movies

(6) Supports burn the backed up movies to   DVD-R, DVD-RW, DVD+R, and DVD+RW discs.

(7) Supports DVD9

You can get "E.M. Easy DVD Copy" from here:

http://www.google.com/search?hl=en&q=E.M...