| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | G-Force | $97,054 | -32.7% | 45 | -3 | $2,156 | $1,261,597 | 5 | Walt Disney Pictures | false | false |
| 2 | - | The Hangover | $97,018 | - | 27 | - | $3,593 | $97,900 | 1 | Warner Bros. | true | false |
| 3 | 4 | The Maid | $84,726 | -7.1% | 20 | - | $4,236 | $207,075 | 2 | Andes Films | false | false |
| 4 | 3 | G.I. Joe: The Rise of Cobra | $53,002 | -43.4% | 45 | -9 | $1,177 | $370,969 | 3 | United International Pictures | false | false |
| 5 | 2 | Ice Age: Dawn of the Dinosaurs | $48,977 | -49.9% | 49 | -6 | $999 | $6,985,532 | 8 | 20th Century Fox International | false | false |
| 6 | - | My Bloody Valentine | $48,215 | - | 27 | - | $1,785 | $48,215 | 1 | N/A | true | false |
| 7 | 6 | The Proposal | $41,812 | -33.1% | 28 | -1 | $1,493 | $220,804 | 3 | Walt Disney Pictures | false | false |
| 8 | 5 | Public Enemies | $41,196 | -35.3% | 27 | -8 | $1,525 | $433,815 | 4 | United International Pictures | false | false |
| 9 | 7 | Harry Potter and the Half-Blood Prince | $28,366 | -52.3% | 29 | -20 | $978 | $3,548,845 | 6 | Warner Bros. | false | false |
| 10 | 8 | Shorts | $28,242 | -44.6% | 29 | -3 | $973 | $184,316 | 3 | Warner Bros. | false | false |
| 11 | 10 | Bangkok Dangerous | $15,796 | -57.4% | 16 | -1 | $987 | $63,306 | 2 | N/A | false | false |
| 12 | 9 | State of Play | $15,585 | -58.1% | 16 | -7 | $974 | $60,707 | 2 | United International Pictures | false | false |
| 13 | 11 | Grade 3 | $8,882 | -62% | 16 | -10 | $555 | $1,176,913 | 7 | N/A | false | false |
| 14 | - | X-mas, Inc. | $5,641 | - | 12 | - | $470 | $5,641 | 1 | N/A | true | false |
| 15 | 12 | Up | $5,111 | -67.3% | 7 | -7 | $730 | $3,746,665 | 11 | Walt Disney Pictures | false | false |
| 16 | - | Penelope | $4,719 | - | 8 | - | $589 | $4,719 | 1 | N/A | true | false |
| 17 | 14 | Transformers: Revenge of the Fallen | $1,315 | -36.4% | 2 | -1 | $657 | $2,047,357 | 9 | United International Pictures | false | false |
