| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | What Happens in Vegas | $41,363 | +14.5% | 7 | - | $5,909 | $98,768 | 2 | - | false | false |
| 2 | - | The Other Boleyn Girl | $11,939 | - | 3 | - | $3,979 | $15,075 | 1 | Cinemania Group | true | false |
| 3 | 3 | Iron Man | $11,525 | +7.2% | 4 | - | $2,881 | $61,715 | 3 | Karantanija Film | false | false |
| 4 | 2 | Forgetting Sarah Marshall | $9,757 | -11.9% | 7 | - | $1,393 | $125,105 | 4 | Karantanija Film | false | false |
| 5 | 4 | 21 | $5,803 | +7% | 3 | - | $1,934 | $60,620 | 5 | - | false | false |
| 6 | 9 | Horton Hears a Who! | $5,497 | +150.7% | 10 | - | $549 | $193,431 | 9 | - | false | false |
| 7 | 5 | Step Up 2: The Streets | $5,243 | +19.1% | 3 | - | $1,747 | $26,116 | 3 | Blitz | false | false |
| 8 | 6 | Street Kings | $5,199 | +35.1% | 5 | - | $1,039 | $53,522 | 5 | - | false | false |
| 9 | 7 | The Bucket List | $4,714 | +74.6% | 6 | - | $785 | $41,937 | 5 | Blitz | false | false |
| 10 | - | The Counterfeiters | $2,639 | - | 1 | - | $2,639 | $3,013 | 1 | Fivia | true | false |
| 11 | 8 | Definitely, Maybe | $2,584 | -1% | 6 | - | $430 | $79,355 | 6 | Karantanija Film | false | false |
| 12 | 10 | Jumper | $2,210 | +19.4% | 7 | - | $315 | $64,055 | 6 | - | false | false |
| 13 | 12 | Two Days in Paris | $2,032 | +63.1% | 2 | - | $1,016 | $41,405 | 7 | Fivia | false | false |
| 14 | 11 | I Served the King of England | $1,917 | +37% | 1 | - | $1,917 | $21,496 | 4 | Cinemania Group | false | false |
| 15 | 14 | The Game Plan | $1,603 | +72.4% | 5 | - | $320 | $108,068 | 9 | - | false | false |
| 16 | 13 | The Mist | $1,455 | +32.4% | 3 | - | $485 | $40,693 | 7 | Cinemania Group | false | false |
| 17 | - | Speed Racer | $1,385 | - | 3 | - | $461 | $1,473 | 1 | Blitz | true | false |
