Great guide Renegade. I have a question on the DMA 0xC type memory areas (if you don't mind). I started off with what seemed like an easy task (Brutal Legend 'burn points') and was able to find and manipulate the address no problem, but I can't for the life of me get Visual Studio 2010 to breakpoint (I can pause/resume the game using VS just fine). I've followed many guides and perused many forums, but I haven't found the answer. I started with the xbdm plugin and was able to freeze, peek, poke, etc, but no breakpoint. None of the 'change 0xCXXXXXXX to 0xAXXXXXXX' works either. So, after 17+ hours worth of researching, I made my xbox an RGH devkit (I taught myself how to downgrade my dash when I learned it was too recent) thinking for sure that was the answer. Nope. (Although my mem dumps are much quicker now) I even read through all 38 pages in this post to see if the answer was hidden. I feel pretty defeated. Is there something I'm missing, maybe a link you may know of to help me find my way?