| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | Aliens in the Attic | $100,035 | -16.1% | 28 | - | $3,572 | $257,457 | 2 | 20th Century Fox International | false | false |
| 2 | 2 | The Taking of Pelham 123 | $69,185 | -29.5% | 27 | - | $2,562 | $210,103 | 2 | Sony Pictures Releasing | false | false |
| 3 | - | Mancora | $68,597 | - | 16 | - | $4,287 | $76,118 | 1 | N/A | true | false |
| 4 | 3 | The Hangover | $49,799 | -36.5% | 28 | - | $1,778 | $349,554 | 3 | Warner Bros. | false | false |
| 5 | 4 | The Last House on the Left | $42,527 | -18.5% | 20 | - | $2,126 | $123,952 | 2 | Universal Pictures International (UPI) | false | false |
| 6 | - | State of Play | $37,577 | - | 18 | - | $2,087 | $41,246 | 1 | Universal Pictures International (UPI) | true | false |
| 7 | 7 | Orphan | $33,081 | +8.7% | 21 | - | $1,575 | $451,826 | 5 | Warner Bros. | false | false |
| 8 | - | Apartment 1303 | $25,538 | - | 8 | - | $3,192 | $28,934 | 1 | N/A | true | false |
| 9 | - | Elegy | $22,050 | - | 9 | - | $2,450 | $23,638 | 1 | N/A | true | false |
| 10 | - | Balls of Fury | $18,157 | - | 14 | - | $1,296 | $20,208 | 1 | N/A | true | false |
| 11 | 6 | G-Force | $16,591 | -49.4% | 42 | - | $395 | $1,843,845 | 6 | Walt Disney Pictures | false | false |
| 12 | 5 | Push | $15,601 | -60.3% | 25 | - | $624 | $73,826 | 2 | N/A | false | false |
| 13 | 11 | Shorts | $14,809 | -37.4% | 27 | - | $548 | $218,904 | 4 | Warner Bros. | false | false |
| 14 | 8 | Public Enemies | $12,419 | -58% | 27 | - | $459 | $280,964 | 4 | Universal Pictures International (UPI) | false | false |
| 15 | 10 | The Reader | $9,978 | -62.5% | 11 | - | $907 | $49,862 | 2 | N/A | false | false |
| 16 | 14 | The Proposal | $8,640 | -19.9% | 30 | - | $288 | $597,390 | 7 | Walt Disney Pictures | false | false |
| 17 | 12 | Year One | $8,289 | -48.1% | 11 | -7 | $753 | $206,716 | 4 | Sony Pictures Releasing | false | false |
| 18 | 9 | G.I. Joe: The Rise of Cobra | $6,834 | -75.3% | 50 | - | $136 | $738,329 | 5 | Paramount Pictures International | false | false |
| 19 | - | The Visitor | $6,130 | - | 6 | - | $1,021 | $6,792 | 1 | N/A | true | false |
| 20 | 15 | The Haunting in Connecticut | $5,015 | -47% | 25 | - | $200 | $461,093 | 6 | N/A | false | false |
| 21 | 18 | Igor | $2,989 | -15.5% | 20 | - | $149 | $54,034 | 4 | N/A | false | false |
| 22 | - | Dan in Real Life | $2,507 | - | 12 | - | $208 | $86,814 | 14 | N/A | false | false |
| 23 | - | Flawless | $2,319 | - | 12 | - | $193 | $80,013 | 18 | N/A | false | false |
| 24 | - | Last Chance Harvey | $1,787 | - | 12 | - | $148 | $112,841 | 5 | N/A | false | false |
| 25 | 13 | The Killing Gene | $1,605 | -87.4% | 15 | - | $107 | $69,980 | 3 | N/A | false | false |
| 26 | 17 | Rogue | $1,564 | -62.3% | 15 | - | $104 | $51,434 | 3 | N/A | false | false |
| 27 | - | Righteous Kill | $1,497 | - | 24 | - | $62 | $165,672 | 11 | N/A | false | false |
| 28 | 16 | Role Models | $1,149 | -78.7% | 24 | - | $47 | $86,456 | 21 | Universal Pictures International (UPI) | false | false |
| 29 | - | Imagine That | $889 | - | 30 | - | $29 | $479,781 | 7 | Paramount Pictures International | false | false |
| 30 | - | Traitor | $742 | - | 19 | - | $39 | $74,972 | 9 | N/A | false | false |
| 31 | 20 | Happy-Go-Lucky | $639 | -79.3% | 5 | - | $127 | $64,608 | 7 | N/A | false | false |
| 32 | - | My Bloody Valentine | $474 | - | 25 | - | $18 | $485,701 | 19 | N/A | false | false |
| 33 | - | Transporter 3 | $228 | - | 23 | - | $9 | $111,791 | 13 | N/A | false | false |
