My friend gave me his 360 because it RROD'd on him. It's been a year since he used it, so I took it, and today I fixed it, by just formatting the hard drive after taking the HDD out. So now my question is, is there any way I can burn games and play them, without installing a mod of any kind? I heard of Flashing, I don't know what it is. I've searched google high and low, but I can't get a clear answer on anything really.