| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | Marmaduke | $201,269 | - | 51 | - | $3,946 | $201,269 | 1 | 20th Century Fox International | true | false |
| 2 | 1 | A Nightmare on Elm Street | $194,724 | -23.5% | 51 | -4 | $3,818 | $1,142,051 | 3 | Warner Bros. | false | false |
| 3 | - | Cop Out | $123,992 | - | 41 | - | $3,024 | $123,992 | 1 | Warner Bros. | true | false |
| 4 | 3 | The Back-up Plan | $113,102 | -18.6% | 40 | - | $2,827 | $333,243 | 2 | Sony Pictures Releasing | false | false |
| 5 | 2 | Iron Man 2 | $92,534 | -43.3% | 55 | -13 | $1,682 | $1,786,511 | 5 | United International Pictures | false | false |
| 6 | - | It's Complicated | $90,558 | - | 40 | - | $2,263 | $90,558 | 1 | United International Pictures | true | false |
| 7 | - | Toy Story 2 2009 Re-release | $82,173 | - | 8 | - | $10,271 | $82,173 | 1 | Walt Disney Pictures | true | false |
| 8 | 4 | Nanny McPhee Returns | $81,070 | -22.5% | 35 | - | $2,316 | $413,207 | 3 | United International Pictures | false | false |
| 9 | 5 | Legion | $49,133 | -46.7% | 29 | -11 | $1,694 | $560,163 | 4 | Sony Pictures Releasing | false | false |
| 10 | 7 | Clash of the Titans | $40,884 | -49.9% | 29 | -19 | $1,409 | $2,940,025 | 7 | Warner Bros. | false | false |
| 11 | 10 | SubHysteria | $19,878 | -2% | 13 | -2 | $1,529 | $96,438 | 3 | N/A | false | false |
| 12 | 8 | Date Night | $19,300 | -56.6% | 11 | -12 | $1,754 | $1,282,097 | 8 | 20th Century Fox International | false | false |
| 13 | 6 | Toy Story 2009 Re-release | $15,128 | -82.7% | 2 | -6 | $7,564 | $255,035 | 3 | Walt Disney Pictures | false | false |
| 14 | 9 | Last Chance Harvey | $8,591 | -65.4% | 8 | -8 | $1,073 | $47,142 | 2 | N/A | false | false |
| 15 | 12 | How to Train Your Dragon | $7,533 | -38.7% | 20 | -12 | $376 | $1,712,806 | 10 | United International Pictures | false | false |
| 16 | 11 | Bad Lieutenant: Port of Call New Orleans | $4,553 | -77.3% | 5 | -12 | $910 | $154,840 | 4 | N/A | false | false |
| 17 | 13 | I Hate Valentine's Day | $3,962 | -49% | 3 | -4 | $1,320 | $147,870 | 7 | N/A | false | false |
| 18 | 18 | Alice in Wonderland | $2,485 | -42.7% | 7 | -2 | $355 | $4,331,728 | 13 | Walt Disney Pictures | false | false |
| 19 | 14 | Dear John | $1,811 | -75.6% | 6 | -5 | $301 | $139,597 | 6 | Sony Pictures Releasing | false | false |
| 20 | 15 | Everybody's Fine | $1,769 | -70% | 3 | -3 | $589 | $124,312 | 8 | Walt Disney Pictures | false | false |
| 21 | 19 | A Prophet | $1,657 | -44.9% | 2 | +1 | $828 | $41,990 | 5 | Sony Pictures Releasing | false | false |
| 22 | 16 | Paranormal Activity | $1,341 | -72.9% | 4 | -2 | $335 | $349,537 | 6 | N/A | false | false |
| 23 | 24 | The Haunting in Connecticut | $1,100 | -3.1% | 1 | -1 | $1,100 | $275,080 | 10 | N/A | false | false |
| 24 | 25 | The Bounty Hunter | $338 | -68.8% | 1 | -3 | $338 | $673,976 | 9 | Sony Pictures Releasing | false | false |
| 25 | 17 | The Imaginarium of Doctor Parnassus | $271 | -94.4% | 2 | -4 | $135 | $113,600 | 7 | Sony Pictures Releasing | false | false |
