Call of Duty: Modern Warfare 3 was easily the best-selling game in the UK for 2011. Data released today by UKIE (compiled by Chart-Track) has Activision's behemoth franchise grossing a record-breaking £83 million in sales during its first week, which also turned out to be the biggest week of video game sales ever in the UK at £121m. The year 2011 was also the third year in a row Activision had the top-selling game -- and all from the same franchise, fancy that -- with Call of Duty: Black Ops in 2010 and Call of Duty: Modern Warfare 2 in 2009.

EA took both the silver and bronze with FIFA 12 and Battlefield 3, respectively. Both titles had stellar opening weeks in the UK and have consistently performed well in the all formats top ten since launch.

The number four game for the year was Zumba Fitness, which should come as little surprise to anyone who followed our "summer of disbelief." The launch of the fitness title for the Wii kept the game atop the all formats chart for longer than we would have thought, but on the Wii chart it remained in first for a record-breaking 28 consecutive weeks.

Find the all formats and console-specific chart toppers for 2011 after the break.