If you are having problems getting games to play can you please list some answers to the following questions please. This will help in getting a speedier answer to your query :-

1. What drive is in your 360
2. What firmware is installed on the 360 drive
3. What dvd writer you are using to burn the games
4. What program you are using to burn the games.
5. Which release you are having problems with
6. What discs you are using (DYE AND MAKE PLEASE)
7. Have you successfully burt games this way before.
8. Have you checked the iso with dvd mulleter
9. Have you tried a burnt game in another 360 that wont work in yours.
10. What operating system is on your PC
11. What other burning software have you got installed on your pc?
12. Have you tried to burn more than 1 disc?
13. Have you verified the disc to check it burt correctly?

If people can answer these questions please when they put a request in for help it will help with answers as it seems to me that alot of the same questions are getting asked over and over again and the same answers are coming out. People will help you just try to give the people that are helping you as much info as you can it will help.