| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | Harry Potter and the Half-Blood Prince | $94,385 | - | 14 | - | $6,741 | $126,874 | 1 | Warner Bros. | true | false |
| 2 | 1 | Ice Age: Dawn of the Dinosaurs | $83,121 | -39.8% | 11 | -3 | $7,556 | $686,919 | 3 | 20th Century Fox International | false | false |
| 3 | 2 | Knowing | $9,253 | -12% | 6 | - | $1,542 | $69,704 | 4 | N/A | false | false |
| 4 | 5 | The Reader | $8,729 | +33.1% | 5 | - | $1,745 | $56,129 | 4 | N/A | false | false |
| 5 | - | The Edge of Heaven | $4,253 | - | 2 | - | $2,126 | $4,253 | 1 | N/A | true | false |
| 6 | 4 | Esperando la carroza 2: Se acabó la fiesta | $3,513 | -49.9% | 5 | - | $702 | $12,732 | 2 | N/A | false | false |
| 7 | 3 | Up | $3,418 | -62.4% | 6 | -2 | $569 | $227,642 | 7 | Walt Disney Pictures | false | false |
| 8 | 6 | Transformers: Revenge of the Fallen | $3,370 | -47.8% | 3 | -1 | $1,123 | $48,749 | 4 | Paramount Pictures International | false | false |
| 9 | 13 | Lorna's Silence | $2,527 | -6.8% | 2 | - | $1,263 | $6,079 | 2 | N/A | false | false |
| 10 | 12 | The Merry Widow | $2,442 | -31.1% | 3 | - | $814 | $19,205 | 4 | N/A | false | false |
| 11 | 10 | State of Play | $2,225 | -50.1% | 3 | -3 | $741 | $22,282 | 4 | Universal Pictures International (UPI) | false | false |
| 12 | 7 | 17 Again | $1,797 | -72.1% | 3 | -1 | $599 | $38,430 | 4 | N/A | false | false |
| 13 | 8 | Hannah Montana: The Movie | $1,688 | -71.4% | 3 | -3 | $562 | $49,816 | 5 | Walt Disney Pictures | false | false |
| 14 | 11 | Música en espera | $1,143 | -68.6% | 2 | -3 | $571 | $57,627 | 5 | N/A | false | false |
| 15 | 16 | Giant | $507 | -3.2% | 2 | - | $253 | $49,914 | 9 | N/A | false | false |
| 16 | 9 | Night at the Museum: Battle of the Smithsonian | $344 | -93.4% | 2 | -4 | $172 | $159,911 | 9 | 20th Century Fox International | false | false |
| 17 | 17 | A Christmas Tale | $308 | -24.9% | 1 | - | $308 | $5,828 | 6 | N/A | false | false |
| 18 | 19 | La mañana siguiente | $214 | +19.6% | 1 | - | $214 | $5,334 | 7 | N/A | false | false |
