| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | G-Force | $41,036 | -8.8% | 8 | - | $5,129 | $101,589 | 2 | Walt Disney Pictures | false | false |
| 2 | - | G.I. Joe: The Rise of Cobra | $28,725 | - | 8 | - | $3,590 | $28,725 | 1 | United International Pictures | true | false |
| 3 | 2 | Ice Age: Dawn of the Dinosaurs | $21,954 | -23.5% | 9 | - | $2,439 | $743,437 | 6 | 20th Century Fox International | false | false |
| 4 | 3 | Harry Potter and the Half-Blood Prince | $14,123 | -37.3% | 10 | -2 | $1,412 | $295,127 | 4 | Warner Bros. | false | false |
| 5 | - | Orphan | $9,737 | - | 4 | - | $2,434 | $9,737 | 1 | Warner Bros. | true | false |
| 6 | - | Ghosts of Girlfriends Past | $7,868 | - | 3 | - | $2,622 | $7,868 | 1 | N/A | true | false |
| 7 | 4 | The Proposal | $5,126 | -11.6% | 2 | - | $2,563 | $32,467 | 4 | Walt Disney Pictures | false | false |
| 8 | 5 | The Mist | $2,561 | -40% | 2 | - | $1,280 | $16,952 | 3 | Trade International | false | false |
| 9 | 8 | Transformers: Revenge of the Fallen | $870 | -28.5% | 1 | - | $870 | $276,081 | 7 | United International Pictures | false | false |
| 10 | 9 | Until Death | $637 | -47.4% | 1 | - | $637 | $2,315 | 2 | Trade International | false | false |
| 11 | 6 | Role Models | $387 | -88.7% | 2 | -2 | $193 | $5,690 | 2 | United International Pictures | false | false |
