Annoyed that you can't see half of your image on your Xbox 360? Want to know what parts of your image you're actually going to see? Simply download this template file and it will show you exactly where the floor and all other parts are so you can design your background around it.
To use your image on your xbox 360 simply go to "My XBox" then scroll to Photos, Find photo, and Press "Y" to apply background.
Feel free to add me on XBL: XUSFX