| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | World Trade Center | $575,285 | - | 50 | - | $11,505 | $575,285 | 1 | Zon Lusomundo Audiovisuais | true | false |
| 2 | 1 | You, Me and Dupree | $138,299 | -21.9% | 42 | - | $3,292 | $1,127,512 | 4 | Zon Lusomundo Audiovisuais | false | false |
| 3 | 2 | Volver | $88,349 | -23.4% | 17 | -3 | $5,197 | $345,158 | 3 | Prisvídeo | false | false |
| 4 | 5 | Garfield: A Tail of Two Kitties | $74,590 | -11.2% | 38 | -6 | $1,962 | $976,856 | 5 | - | false | false |
| 5 | 3 | My Super Ex-Girlfriend | $69,331 | -34.1% | 27 | +1 | $2,567 | $174,528 | 2 | - | false | false |
| 6 | 6 | The Sentinel | $52,828 | -27.8% | 28 | - | $1,886 | $361,762 | 4 | - | false | false |
| 7 | 4 | United 93 | $51,028 | -41.7% | 18 | -1 | $2,834 | $926,600 | 5 | Zon Lusomundo Audiovisuais | false | false |
| 8 | 7 | Little Man | $50,355 | -15.8% | 18 | -3 | $2,797 | $144,731 | 3 | Zon Lusomundo Audiovisuais | false | false |
| 9 | 8 | An Inconvenient Truth | $46,724 | +0.2% | 5 | -1 | $9,344 | $93,361 | 2 | Zon Lusomundo Audiovisuais | false | false |
| 10 | - | See No Evil | $30,623 | - | 7 | - | $4,374 | $30,623 | 1 | LNK Filmes | true | false |
| 11 | 13 | Lucky Number Slevin | $24,964 | -5.3% | 15 | +1 | $1,664 | $448,315 | 9 | Zon Lusomundo Audiovisuais | false | false |
| 12 | - | Talladega Nights: The Ballad of Ricky Bobby | $23,767 | - | 17 | - | $1,398 | $23,767 | 1 | - | true | false |
| 13 | 11 | The Lake House | $23,391 | -12.1% | 15 | -3 | $1,559 | $907,178 | 9 | - | false | false |
| 14 | 12 | The Lost City | $22,085 | -16.5% | 6 | - | $3,680 | $48,529 | 2 | LNK Filmes | false | false |
| 15 | 9 | Miami Vice | $19,912 | -51.4% | 15 | -15 | $1,327 | $1,612,053 | 8 | Zon Lusomundo Audiovisuais | false | false |
| 16 | 14 | Monster House | $19,327 | -18% | 18 | -10 | $1,073 | $191,887 | 4 | - | false | false |
| 17 | 10 | Pirates of the Caribbean: Dead Man's Chest | $14,889 | -47.5% | 14 | -8 | $1,063 | $3,401,938 | 10 | Zon Lusomundo Audiovisuais | false | false |
| 18 | 18 | A Few Days in September | $9,349 | -24.3% | 5 | - | $1,869 | $22,448 | 2 | Atalanta Filmes | false | false |
| 19 | 17 | The Myth | $8,309 | -37.4% | 12 | -3 | $692 | $113,688 | 5 | LNK Filmes | false | false |
| 20 | 15 | Hoodwinked! | $7,169 | -65.7% | 7 | -18 | $1,024 | $695,421 | 8 | LNK Filmes | false | false |
