We are releasing game files for every single game that comes out on the Xbox 360. With every update, will come a sandstorm of content. All you need is a USB flash drive (8 GB+) and just an Xbox. You simply download the files, upload it to the USB, and transfer it to your Xbox. There is NO need for flashing or modding your Xbox 360 at all. You can use this with a brand new Xbox that has never been touched before.