NCAA 14 Isnt working on my Xbox 360
 

I downloaded the Xbox 360 new beta dashboard. After I downloaded the Xbox 360 new beta dashboard, NCAA Football 14 doesn't work. It freezes up during the loading screen every time right before it finishes loading the game. I tried several copies of NCAA Football 14, but the same thing happens. Every other Xbox 360 game that I have work expect NCAA Football 14. This is very frustrating.