LTD UK hardware sales

Wii – 4.9 million (launched December 2006)
Xbox 360 – 3.2 million (launched December 2005)
PS3 – 1.9 million (launched March 2007)
DS – 8.8 million (launched March 2005)
PSP – 3.2 million (launched September 2005)
PS2 – 10 million (launched November 2000)

Source