'Wall-E' outguns Jolie at box office

• Story Highlights
• Top 12 movies took in $179.2 million, up 22 percent from same weekend last year
  
• Sour economy and high gas prices may be helping to fuel Hollywood's boom
  
• "Wall-E" is the story of a rickety, walking trash compactor
  
• "Wanted" stars Jolie as a member of a secret society of assassins
  
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