Hey I just got mw2 again on xbox 1 and my classes are froze ND I really want to play man, every time I press create a class it freezes and its getting me upset. please help no mods please just need th ...

Hey bro I just got mw2 again and my classes are froze? I don't need no modes but can you help me out please? im on xbox 1 but I still have my xbox 360, and its a disc not download if that mattered lol ...