More good news from Activision this morning, as the company has confirmed that Infinity Ward's Call of Duty 4: Modern Warfare "was the #1 title in units worldwide for calendar 2007, according to The NPD Group, Chart Track and The GFK Group." Larry Hyrb's blog also lists the game as the #1 360 title on Xbox Live (based on unique users).

Here's the rundown on the game's rewards so far:

• More than 18 perfect score reviews
• More than 40 combined Editors' choice, Game of the Year awards (US)
• Nominated for 10 Academy of Interactive Arts and Sciences awards (including Game of the Year)
• GameBump's own Best Shooter of 2007

"We're very excited about this achievement especially given so many competitive titles this year," said Will Kassoy, senior vice president, global brand management, Activision Publishing, Inc. "Consumer and critics agree that Call of Duty 4: Modern Warfare is one of the best games ever created and further establishes Call of Duty as one of the premier brands in the industry. This ground-breaking game and franchise continue to establish new standards by which all other action games will be judged."

The game has also sold more than 7 million copies worldwide.

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