Get your friends copy and copy it to your hard drive and then give it back to your friend and then put your cracked one in and play away.
how do you mean copy? ive installed it and now using my crack ...

hey ttg.
Ive just Installed MW3 to my Hard drive, then once i try play it off of my MW3 disc which has a crack in it. i get 'Unrecognized Disc'. And when i Press 'X' on details and click play now and ...

Ive just Installed MW3 to my Hard drive, then once i try play it off of my MW3 disc which has a crack in it. i get 'Unrecognized Disc'. And when i Press 'X' on details and click play now and insert my ...

Yes, if you install hes game to your HDD you can play yours without a problem.
HOW Do you install it ? please tutorial..

So My MW3 for XBOX Has Little crack on it, it does not load i get 'Unrecognized Disc' When attempting to play it. now my brothers MW3 is perfectly fine, so if i were to INSTALL his disc to MY hard dri ...

So My MW3 for XBOX Has Little crack on it, it does not load i get 'Unrecognized Disc' When attempting to play it. now my brothers MW3 is perfectly fine, so if i were to INSTALL his disc to MY hard dri ...