xbox question

I've been burning iso's to dvds and i have only burnt 3 of them, and they are playable and i recently downloaded counterstrike and burned it to a dvd. (iso file) and then put it in my xbox, and it says initiating at the top right (on the evox dash) and then later says GAME, so i click start game/movie from dvd and it starts and shows the EVOLUTIONX green thing, and then goes back to the dashboard. any help?

 

try a lower burning speed, and if that dosent work you may be missing some nessary files

 

lol, the problem is i have no more dvd's.

 

Try changing the game region in the dash settings.

 

how?

 

RTFM!! system settings, scroll down till you get to game region..
Choices.. default, auto, ntsc, pal-uk, pal rest of world.. Try one, scroll to bottom, save and exit. Reboot xbox.
Try booting the game again

 

try not double posting your questions as well.