: Family-friendly Nintendo titles and gritty shooters led the sales charts. Wii Sports (Nintendo) – 20.18 million units Wii Sports Resort (Nintendo) – 13.58 million units

: The Billboard Year-End Hot 100 was dominated by The Black Eyed Peas and Lady Gaga . "Boom Boom Pow" – The Black Eyed Peas (#1) "Poker Face" – Lady Gaga (#2) "Just Dance" – Lady Gaga (#3) "I Gotta Feeling" – The Black Eyed Peas (#4) "Love Story" – Taylor Swift (#5)

(Activision) – 11.86 million units

: Inspired by Jay-Z, this murdered-out look was a major trend in 2009. Accessories & Fads

The year was defined by massive shifts in pop culture, from the debut of the as a mainstream cultural force to the global phenomenon of Avatar .

continued its rise, and the launch of new IP like and Just Dance signaled a shift in digital entertainment. Need for Speed: Most Wanted 2009 | Idea Wiki | Fandom