Gears of War 2 sales updates

According to Edge Online, Gears of War 2 has hit the three million sell-through mark in just 4 weeks:

After reaching 2 million units sold in its opening weekend, Epic Games told Edge on Monday that Gears of War 2 has rapidly hit another milestone.

Epic Games VP Mark Rein said in an e-mail, "Microsoft confirmed to me this afternoon that Gears of War 2 sell-through surpassed 3 million units as of last week."

2006's original Gear of War took around ten weeks to hit the same mark. Gears 2 did it in four.