In only five days, “Call of Duty: Modern Warfare 2″ has brought in $550 million worldwide. That is a new record, not only for video game sales, but for all entertainment releases.

The latest in the “Call of Duty” video game franchise went on sale Nov. 10 and quickly started breaking records. It hauled in $310 million in North America and the United Kingdom alone during the first 24 hours, making it the biggest-selling launch in the history of entertainment.

Except for a phase of crazed Ms. Pac-Man playing during the first Reagan administration, I have never caught the video game buzz. Therefore, I have no way of making an informed opinion as to the quality of this new game.

But that sure does seem like a mountain of excitement for, well, a video game.