Microsoft sold fewer Xbox 360 video game consoles during the lucrative holiday shopping season than it did the previous year -- despite September's launch of the blockbuster Xbox 360 title Halo 3.
Microsoft shipped 4.3 million Xbox 360 systems in the three months ended Dec. 31, compared with 4.4 million systems during the same period in 2006-- a decline of 2.3%.
Halo 3 -- a first-person shooter that runs exclusively on the Xbox 360 -- debuted in late September, just before the start of Microsoft's crucial second fiscal quarter. The quarter covers sales made during the key Thanksgiving and Christmas shopping periods.