This week’s sales data, compiled by Nielsen/SoundScan.

1.“Wall-E.”

2.“The Dark Knight.”

3.“High School Musical 3: Senior Year.”

4.“Mamma Mia!”

5.“Dr. Seuss Horton Hears a Who!”

6.“Kung Fu Panda.”

7.“Madagascar: Escape 2 Africa.”

8.“Body of Lies.”

9.“Sex and the City: The Movie.”

10.“Changeling.”