| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | Inglourious Basterds | $50,346 | +1.8% | 7 | - | $7,192 | $160,819 | 2 | United International Pictures | false | false |
| 2 | 2 | The Proposal | $30,848 | +14.5% | 8 | - | $3,856 | $302,113 | 5 | Walt Disney Pictures | false | false |
| 3 | - | Garfield's Fun Fest | $28,695 | - | 5 | - | $5,739 | $33,312 | 1 | N/A | true | false |
| 4 | 3 | G-Force | $22,939 | -3.8% | 13 | - | $1,764 | $141,940 | 3 | Walt Disney Pictures | false | false |
| 5 | - | Coco Before Chanel | $16,665 | - | 4 | - | $4,166 | $21,957 | 1 | N/A | true | false |
| 6 | 5 | Ghosts of Girlfriends Past | $15,983 | -2.3% | 6 | - | $2,663 | $115,819 | 4 | Warner Bros. | false | false |
| 7 | 6 | Harry Potter and the Half-Blood Prince | $6,853 | -6% | 10 | - | $685 | $339,050 | 7 | Warner Bros. | false | false |
| 8 | 7 | Brüno | $4,562 | -31.9% | 8 | -2 | $570 | $381,758 | 8 | N/A | false | false |
