The NPD Group has released their hardware and software numbers for the month of December 2009, representing sales for the United States for the five week period of November 29 to January 2, 2010.

Notables this month:

• Nintendo hardware and published software are the top sellers for this month

Hardware numbers:
WII: 3810k (762k per week)
NDS: 3310k (662k per week)
PS3: 1360k (272k per week
360: 1310k (262k per week)
PSP: 654.7k (131.48k per week)
PS2: 333.2k (66.64k per week)

The top ten software went as follows:
01. [WII] New Super Mario Bros. Wii (Nintendo) - 11/2009 - 2820k
02. [WII] Wii Fit Plus (Nintendo) - 10/2009 - 2410k
03. [WII] Wii Sports Resort (Nintendo) - 07/2009 - 1790k
04. [360] Call of Duty: Modern Warfare 2 (Activision Blizzard) - 11/2009 - 1630k
05. [PS3] Call of Duty: Modern Warfare 2 (Activision Blizzard) - 11/2009 - 1120k
06. [WII] Wii Play (Nintendo) - 02/2007 - 1010k
07. [WII] Mario Kart Wii (Nintendo) - 04/2008 - 936.1k
08. [360] Assassin's Creed II (Ubisoft) - 11/2009 - 783.1k
09. [360] Left 4 Dead 2 (Electronic Arts) - 11/2009 - 728.5k
10. [NDS] Mario & Luigi: Bowser's Inside Story (Nintendo) - 09/2009 - 656.7k

Things to point out:

• Call of Duty Modern Warfare 2 combined total: 2750k
  • 59.3/40.7 split 360/PS3
• Console count: WII - 5, 360 - 3, PS3 - 1, NDS - 1
• Publisher count: Nintendo - 6. Activision Blizzard - 2, Ubisoft - 1, Electronic Arts - 1

[November 2009 NPD]