Top DVD Sales (January - Week 2)

(Sales data compiled by Nielsen/SoundSan.)

1. "The Dark Knight," Warner Home Video.

2. "Mamma Mia!," Universal Studios Home Video.

3. "Burn After Reading," Universal Studios Home Video.

4. "Death Race," Universal Studios Home Video.

5. "Wall-E," Buena Vista Home Entertainment.

6. "The Mummy: Tomb of the Dragon Emperor," Universal Studios Home Video.

7. "Dr. Seuss' Horton Hears a Who!," 20th Century Fox.

8. "Step Brothers," Sony Pictures Home Entertainment.

9. "Hancock," Sony Pictures Home Entertainment.

10. "The Chronicles of Narnia: Prince Caspian," Buena Vista Home Entertainment.