| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | Resident Evil: Extinction | $22,338 | - | 2 | - | $11,169 | $22,338 | 1 | Universal Pictures International (UPI) | true | false |
| 2 | - | Defenders of Riga | $19,314 | - | 4 | - | $4,828 | $19,314 | 1 | N/A | true | false |
| 3 | 1 | American Gangster | $19,164 | -29.7% | 2 | - | $9,582 | $58,558 | 2 | Universal Pictures International (UPI) | false | false |
| 4 | - | Midsummer Madness | $14,880 | - | 1 | - | $14,880 | $14,880 | 1 | ACME | true | false |
| 5 | 2 | Saw IV | $12,922 | -51.7% | 2 | - | $6,461 | $53,509 | 2 | ACME | false | false |
| 6 | 3 | Shoot 'Em Up | $12,166 | -31% | 2 | - | $6,083 | $38,566 | 2 | Universal Pictures International (UPI) | false | false |
| 7 | 6 | Stardust | $11,714 | -16.7% | 3 | - | $3,904 | $106,125 | 4 | Universal Pictures International (UPI) | false | false |
| 8 | 4 | Surf's Up | $9,340 | -40.7% | 5 | - | $1,868 | $203,661 | 5 | Universal Pictures International (UPI) | false | false |
| 9 | 5 | Revenge | $8,377 | -40.6% | 1 | - | $8,377 | $71,183 | 3 | ACME | false | false |
| 10 | - | Lions for Lambs | $7,265 | - | 1 | - | $7,265 | $7,265 | 1 | Universal Pictures International (UPI) | true | false |
| 11 | 7 | Superbad | $5,048 | -43% | 4 | - | $1,262 | $126,944 | 6 | Universal Pictures International (UPI) | false | false |
| 12 | 9 | The Diving Bell and the Butterfly | $4,915 | +0.7% | 1 | - | $4,915 | $26,799 | 3 | ACME | false | false |
| 13 | 10 | I Know Who Killed Me | $3,382 | -24.5% | 1 | - | $3,382 | $47,136 | 4 | ACME | false | false |
| 14 | 8 | Rendition | $3,195 | -46.6% | 1 | - | $3,195 | $28,114 | 3 | Universal Pictures International (UPI) | false | false |
| 15 | 14 | Ratatouille | $2,905 | -2.7% | 7 | - | $415 | $367,089 | 15 | Universal Pictures International (UPI) | false | false |
| 16 | 12 | The Seeker: The Dark Is Rising | $1,851 | -45.1% | 3 | - | $617 | $45,190 | 4 | Universal Pictures International (UPI) | false | false |
| 17 | 11 | The Brave One | $1,056 | -73.4% | 1 | - | $1,056 | $36,234 | 4 | Universal Pictures International (UPI) | false | false |
| 18 | 15 | Shrek the Third | $999 | +12.5% | 6 | - | $166 | $424,861 | 23 | Universal Pictures International (UPI) | false | false |
