In a week full of new releases, Call of Duty: Modern Warfare 3 managed to hold on to the top spot in the UK software sales charts, despite an 87 percent drop in sales week-over-week. For the week ended November 19, and according to data from tracking firm Chart-Track, the charts saw five new titles, but Modern Warfare 3 still took first place in its second week on sale. Ubisoft's Assassin's Creed: Revelations was left to take second place, although it sold 4 percent more units in its first week than the previous in the series, Assassin's Creed: Brotherhood. Saints Row: The Third from THQ took slot number four, with Bethesda's The Elder Scrolls V: Skyrim refusing to drop down the charts, and digging in at number three. Halo: Combat Evolved Anniversary, the remake of the original Halo, jumped into the charts at number six, just above the latest release in the Zelda franchise, The Legend of Zelda: Skyward Sword, which only managed to reach number seven. Nintendo had two huge titles launching this week, with Mario joining Zelda as Super Mario 3D Land entered the charts at a lowly number nine. This week marks the first time Zumba Fitness has left the top ten in a very long while. The game can be found down at number 15. Below are Chart-Track's all-platforms sales charts, which include unit sales of all versions of a given title, and the individual platform charts, which treat individual SKUs separately. UK All-Platforms Top 10 1. Call of Duty: Modern Warfare 3 (Activision) 2. Assassin's Creed: Revelations (Ubisoft) 3. The Elder Scrolls V: Skyrim (Bethesda) 4. Saints Row: The Third (THQ) 5. FIFA 12 (EA) 6. Halo: Combat Evolved Anniversary (Microsoft) 7. The Legend of Zelda: Skyward Sword (Nintendo) 8. Battlefield 3 (EA) 9. Super Mario 3D Land (Nintendo) 10. Just Dance 3 (Ubisoft) UK Individual Platforms Top 10 The Xbox 360 version of Call of Duty: Modern Warfare 3 topped the Chart-Track's individual formats top 10 chart, although the PS3 version was forced to take position three just behind the Xbox 360 version of Assassin's Creed: Revelations. The PS3 version of Revelations took position four to round-off the top four. 1. Call of Duty: Modern Warfare 3 (Activision, Xbox 360) 2. Assassin's Creed: Revelations (Ubisoft, Xbox 360) 3. Call of Duty: Modern Warfare 3 (Activision, PS3) 4. Assassin's Creed: Revelations (Ubisoft, PS3) 5. Saints Row: The Third (THQ, Xbox 360) 6. The Elder Scrolls V: Skyrim (Bethesda, Xbox 360) 7. Halo: Combat Evolved Anniversary (Microsoft, Xbox 360) 8. The Legend of Zelda: Skyward Sword (Nintendo, Wii) 9. Super Mario 3D Land (Nintendo, 3DS) 10. Just Dance 3 (Ubisoft, Wii)