This must be only based on the iTunes sales of SdM soundtrack. Wait for the CDs to hit the stores, and we might see a real hike in the sales.
http://www.billboard.com/bbcom/charts/chart_display.jsp?g=Albums&f=Top +Electronic+Albums 1 Lady GaGa - The Fame 2 Metro Station - Metro Station 3 M.I.A. - Kala 4 3OH!3 - Want 5 Hannah Montana - Hannah Montana 2: Non-Stop Dance Party 6 Santogold - Santogold 7 Stryker - Total Dance 2008: Vol. 2 8 Soundtrack - Slumdog Millionaire 9 Thievery Corporation - Radio Retaliation 10 Various Artists - High School Musical 2: Non-Stop Dance Party
