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According to official sources: NO. (not an official source: http://en.wikipedia.org/wiki/Call_of_Duty:_Black_Ops)
But you could game via Windows installed via Boot Camp.
Some were even able to run it via Wineskin: http://www.google.co.uk/search?clie...8&oe=UTF-8&redir_esc=&ei=giFbTfCbKJHpOdDqsb8L

Btw, you could be more descriptive with your thread title, as it is really, really general, especially if a www search didn't bring any results.
To edit thread titles, click that
edit.gif
button, then the "Go Advanced" button, and there you go.
 
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