Problems whit Mortal Kombat!!! HELP PLZ!!!

[HellriaserAUT]

Greetings!!

i have one big Problem with Mortal Kombat on xbox!
i have got the file from emule (1,5 GB dvd-Version)

Then i burned the Game on a DVD, like every Game i have.....
Game start up i have nice Sound in the Intro, but in the Game there is no Sound!!!!

Can everone help me please!!!

THXXXXXXX a lot

So long Helly

PS: Sorry for my english i a an austria guy!!!!