yo, New user to the forum etc etc sup.

Basically, i started a save as a Warrior an what not. No problems what so ever probably got into 30 odd hour mark with it and decided to go as a mage to try it out an see how that goes, so i did and the countless times my xbox has frozen since the switch, Anyone got any ideas on what to do on how to fix this?! It freezes during the loading screens where i cant switch 360 off it freezes when im casting magic on various enemies especially im using the fire spell.

Skyrim, is an epic game.