| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | G-Force | $475,702 | - | 42 | - | $11,326 | $823,749 | 1 | Walt Disney Pictures | true | false |
| 2 | - | The Haunting in Connecticut | $133,401 | - | 25 | - | $5,336 | $222,472 | 1 | N/A | true | false |
| 3 | 1 | Ice Age: Dawn of the Dinosaurs | $126,745 | -60.2% | 75 | - | $1,689 | $4,613,846 | 5 | 20th Century Fox International | false | false |
| 4 | 4 | The Proposal | $111,874 | -25.4% | 30 | - | $3,729 | $374,537 | 2 | Walt Disney Pictures | false | false |
| 5 | 2 | Harry Potter and the Half-Blood Prince | $110,613 | -59.3% | 70 | - | $1,580 | $1,878,635 | 3 | Warner Bros. | false | false |
| 6 | 3 | Imagine That | $85,759 | -46.4% | 30 | - | $2,858 | $371,723 | 2 | Paramount Pictures International | false | false |
| 7 | 12 | Happy-Go-Lucky | $18,760 | +1,806.5% | 5 | -1 | $3,752 | $29,728 | 2 | N/A | false | false |
| 8 | 5 | Transformers: Revenge of the Fallen | $6,938 | -77.7% | 60 | - | $115 | $2,110,857 | 6 | Paramount Pictures International | false | false |
| 9 | 6 | The Accidental Husband | $6,453 | -52.4% | 24 | - | $268 | $202,922 | 10 | Walt Disney Pictures | false | false |
| 10 | 7 | Knowing | $5,098 | -51.4% | 35 | - | $145 | $817,297 | 7 | N/A | false | false |
| 11 | 9 | Up | $2,403 | -38.8% | 42 | - | $57 | $1,476,829 | 8 | Walt Disney Pictures | false | false |
| 12 | 11 | The Unborn | $2,077 | -1.7% | 32 | - | $64 | $500,149 | 10 | Universal Pictures International (UPI) | false | false |
| 13 | 8 | When a Man Falls | $1,654 | -75.3% | 6 | - | $275 | $39,333 | 3 | N/A | false | false |
| 14 | - | Hannah Montana: The Movie | $192 | - | 26 | - | $7 | $534,630 | 13 | Walt Disney Pictures | false | false |
| 15 | 14 | The Ugly Duckling and Me! | $33 | -94.2% | 20 | - | $1 | $135,234 | 21 | N/A | false | false |
