This service is offered so you can play backup games. Backup games are copies of your own game that you make to preserve the original disc. You must read my disclaimer before deciding to get this service , and any mention to me about playing of illegally pirated games will cause me to have to refuse service. As soon as C4eVa releases his new firmware for the Xbox360 ‘s’ I will be flashing them as well current versions are 0225, 0225u, 0401, and 1071, 9504 is obsolete because all 9504 drives are updated to 0225 now.
To find out what FAT drive type you have please check the following Picture