No Audio When Playing Dvd

Hi guys,

I downloaded a DVD from the internet, Jurassic Park 3 and I burned it to a DVD-RW. Now I played it with WinDVD on my pc and it's working fine, no problems at all. But when I play it on my Xbox and my 2 Dvd players that are linked to my TV than I don't get sound when I am watching the movie. It's pretty strange because I get sound when I am in the menu and when I get a couple of trailers before the movie actually starts playing.

I burned the movie on a Sony DVD-RW with Nero 6.3.1.17. I used the option DVD-Video.

Can anyone solve my problem maybe?

Thnx in advance,
Snos