I have this problem for about 3 weaks, after I bought this new game.
I tried to play some other games, but then I have no problem.
I went back to the shop, and they give me new one, but the same problem. :(
Sometimes I can play the game for an hour, but sometimes it freezes after 10 min.
My xbox is from around 2007, I now it's getting old, but the strange thing is, that I have only problems with one game!