Exhibit 12.1

 

     Successor     Predecessor  
     Three Months
Ended
March 27,
2011		     Period from
May 11, 2010
to December 26,
2010		     Period from
December 28,
2009
to May 10,
2010		     Year Ended
December 27,
2009		     Year Ended
December 28,
2008		     Year Ended
December 30,
2007		     Year Ended
December 31,
2006		  

Net income (loss)

      (14,148 )      (96,692 )      363,624        (514,059 )      (2,435,012 )      (270,153 )      (151,016 ) 

Fixed charges

      9,681        24,632        31,373        54,948        113,466        98,545        83,790   

Benefit from (provision for) income taxes

      (5,097 )      (2,101 )      (1,640 )      (597 )      (62,865 )      25,144        2,215   
 

Ratio of Earnings to Fixed charges

      —          —          12.6        —          —          —          —     
 

Insufficient Earnings

      (9,051 )      (94,591 )        (513,462 )      (2,372,147 )      (295,297 )      (153,231 )