| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | 21 | $38,406 | - | - | - | - | $51,588 | 1 | ACME | true | false |
| 2 | - | Iron Man | $36,583 | - | - | - | - | $56,744 | 1 | Universal Pictures International (UPI) | true | false |
| 3 | 3 | The Game Plan | $9,594 | -2.8% | - | - | - | $157,077 | 5 | Universal Pictures International (UPI) | false | false |
| 4 | 2 | Drillbit Taylor | $7,930 | -30.8% | - | - | - | $75,857 | 3 | Universal Pictures International (UPI) | false | false |
| 5 | 1 | 99 Francs | $7,602 | -42.9% | - | - | - | $40,616 | 2 | ACME | false | false |
| 6 | 5 | Horton Hears a Who! | $6,934 | +2.5% | - | - | - | $361,472 | 7 | Universal Pictures International (UPI) | false | false |
| 7 | - | Sleuth | $4,193 | - | - | - | - | $8,534 | 1 | ACME | true | false |
| 8 | 8 | The Ruins | $3,046 | -40.9% | - | - | - | $67,994 | 4 | Universal Pictures International (UPI) | false | false |
| 9 | 6 | My Blueberry Nights | $2,910 | -52.9% | - | - | - | $48,074 | 3 | ACME | false | false |
| 10 | 4 | Rambo | $2,591 | -70.9% | - | - | - | $22,883 | 2 | Garsu Pasaulio Irasai | false | false |
| 11 | 7 | Katyn | $2,555 | -55.4% | - | - | - | $18,190 | 2 | MEED Films | false | false |
| 12 | 10 | The Bucket List | $2,042 | -48.2% | - | - | - | $153,876 | 6 | Garsu Pasaulio Irasai | false | false |
| 13 | 12 | Shutter | $1,269 | -21.7% | - | - | - | $130,639 | 6 | Universal Pictures International (UPI) | false | false |
| 14 | 9 | Untraceable | $1,039 | -73.7% | - | - | - | $24,317 | 3 | ACME | false | false |
| 15 | - | Garfield: A Tail of Two Kitties | $403 | - | - | - | - | $363,800 | 93 | Universal Pictures International (UPI) | false | false |
| 16 | 13 | 10,000 BC | $398 | -63% | - | - | - | $307,989 | 8 | Garsu Pasaulio Irasai | false | false |
| 17 | 11 | Street Kings | $360 | -81.9% | - | - | - | $27,533 | 4 | Universal Pictures International (UPI) | false | false |
| 18 | 18 | The Other Boleyn Girl | $348 | +123.1% | - | - | - | $119,648 | 9 | Universal Pictures International (UPI) | false | false |
| 19 | 15 | Vantage Point | $324 | -48.5% | - | - | - | $60,222 | 5 | ACME | false | false |
| 20 | 17 | The Water Horse | $294 | +35.5% | - | - | - | $29,210 | 7 | ACME | false | false |
