| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | Harry Potter and the Half-Blood Prince | $61,692 | - | 6 | - | $10,282 | $61,692 | 1 | Warner Bros. | true | false |
| 2 | 1 | Ice Age: Dawn of the Dinosaurs | $46,198 | - | 9 | - | $5,133 | $895,922 | 4 | 20th Century Fox International | false | false |
| 3 | 3 | Brüno | $13,573 | -16.8% | 3 | - | $4,524 | $162,438 | 3 | N/A | false | false |
| 4 | 2 | The Proposal | $12,501 | -40.5% | 4 | - | $3,125 | $67,368 | 2 | Walt Disney Pictures | false | false |
| 5 | 4 | Public Enemies | $5,890 | +17% | 4 | - | $1,472 | $53,236 | 3 | United International Pictures | false | false |
| 6 | - | Easy Virtue | $5,827 | - | 2 | - | $2,913 | $5,827 | 1 | N/A | true | false |
| 7 | 5 | The Hangover | $5,473 | +20.4% | 2 | -1 | $2,736 | $176,201 | 6 | Warner Bros. | false | false |
| 8 | - | Paul Blart: Mall Cop | $3,962 | - | 3 | - | $1,320 | $3,962 | 1 | Sony Pictures Releasing | true | false |
| 9 | 6 | Transformers: Revenge of the Fallen | $1,985 | -39.9% | 4 | -1 | $496 | $123,105 | 5 | United International Pictures | false | false |
| 10 | - | Ghosts of Girlfriends Past | $1,146 | - | 2 | - | $573 | $59,644 | 9 | Warner Bros. | false | false |
