My Fallout: New Vegas save files are corrupt and crash my Xbox 360. I was putting a frag grenade in some guy's pocket. Then nothing happened to I loaded it back up to right before I put the grenade in his pocket in Novac and it said something like "you need DLC to continue, certain items will be removed from your inventory now, will you comply" with "yes" and "no" options. I clicked something like "no" and immediately hit my Xbox button and went to dashboard. Then tried to load it back up, but it crashes. I tried again several times, same result. I even tried loading different save files. Which were also corrupt. Well there goes 26 hours of my life that I'll never get back. Oh and it's not just my game that crashes, my entire 360 freezes indefinitely at the loading screen.