| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 3 | Mamma Mia! | $258,012 | -8.7% | 79 | -1 | $3,265 | $4,100,735 | 7 | Paramount Pictures International | false | false |
| 2 | - | Tropic Thunder | $243,768 | - | 48 | - | $5,078 | $243,768 | 1 | Paramount Pictures International | true | false |
| 3 | 2 | The Dark Knight | $236,394 | -26.5% | 66 | -11 | $3,581 | $4,215,670 | 5 | Warner Bros. | false | false |
| 4 | 1 | Wanted | $184,072 | -43.2% | 60 | - | $3,067 | $610,978 | 2 | Paramount Pictures International | false | false |
| 5 | 4 | Star Wars: The Clone Wars | $97,092 | -34.5% | 41 | - | $2,368 | $266,189 | 2 | Warner Bros. | false | false |
| 6 | 5 | Miss Pettigrew Lives for a Day | $54,654 | -23% | 33 | - | $1,656 | $270,305 | 3 | Roadshow Films | false | false |
| 7 | 6 | The Bank Job | $48,118 | -31.6% | 353 | +313 | $136 | $281,897 | 3 | Paramount Pictures International | false | false |
| 8 | - | Earth | $43,717 | - | 9 | - | $4,857 | $55,397 | 1 | Hoyts Distribution | true | false |
| 9 | - | Baby Mama | $38,345 | - | 40 | - | $958 | $38,345 | 1 | Paramount Pictures International | true | false |
| 10 | 8 | Get Smart | $26,567 | -24.3% | 45 | -8 | $590 | $1,628,283 | 7 | Roadshow Films | false | false |
| 11 | - | Paris | $25,455 | - | 20 | - | $1,272 | $48,953 | 1 | Hoyts Distribution | true | false |
| 12 | 7 | Apron Strings | $22,705 | -40.5% | 21 | +8 | $1,081 | $97,480 | 2 | Rialto Distribution | false | false |
| 13 | 10 | Kung Fu Panda | $16,383 | -32.7% | 49 | -10 | $334 | $3,221,184 | 9 | Paramount Pictures International | false | false |
| 14 | 11 | The Edge of Heaven | $14,998 | -0.9% | 12 | - | $1,249 | $94,276 | 3 | Rialto Distribution | false | false |
| 15 | 20 | Prague 2008 Re-release | $14,122 | +167.6% | 16 | +2 | $882 | $26,356 | 2 | Arkles Entertainment | false | false |
| 16 | 9 | Forgetting Sarah Marshall | $11,637 | -55.1% | 16 | -12 | $727 | $258,882 | 4 | Paramount Pictures International | false | false |
| 17 | 15 | Singh Is King | $10,876 | -12.4% | 5 | +1 | $2,175 | $73,513 | 3 | Forum Hungary | false | false |
| 18 | 18 | Second Hand Wedding | $10,573 | -8.1% | 28 | -4 | $377 | $1,317,262 | 15 | - | false | false |
| 19 | 12 | Closing the Ring | $10,315 | -22.8% | 22 | -8 | $468 | $101,912 | 4 | Hopscotch Films | false | false |
| 20 | 14 | Death Defying Acts | $7,724 | -39.7% | 39 | -5 | $198 | $25,665 | 2 | Hoyts Distribution | false | false |
| 21 | 16 | Married Life | $7,232 | -41.1% | 15 | +1 | $482 | $98,569 | 5 | Rialto Distribution | false | false |
| 22 | 19 | The Chronicles of Narnia: Prince Caspian | $5,992 | -37% | 25 | -8 | $239 | $2,330,126 | 10 | Walt Disney Pictures | false | false |
| 23 | 21 | 4 | $3,109 | -13.7% | 18 | +6 | $172 | $143,296 | 15 | Arkles Entertainment | false | false |
| 24 | 13 | The X Files: I Want to Believe | $2,930 | -77.6% | 6 | -20 | $488 | $229,002 | 4 | 20th Century Fox International | false | false |
| 25 | 24 | Grow Your Own 2008 Re-release | $2,866 | -2.5% | 15 | +5 | $191 | $264,195 | 10 | Rialto Distribution | false | false |
| 26 | 17 | Hancock | $2,317 | -81.1% | 10 | -11 | $231 | $2,956,184 | 8 | Sony Pictures Releasing | false | false |
| 27 | - | Charlie Bartlett | $2,254 | - | 6 | - | $375 | $25,933 | 3 | Rialto Distribution | false | false |
| 28 | 23 | Bachna Ae Haseeno | $2,210 | -33.5% | 2 | - | $1,105 | $7,011 | 2 | MG Distribution | false | false |
| 29 | 26 | Outsourced | $1,822 | -4.4% | 4 | -2 | $455 | $49,739 | 11 | Arkles Entertainment | false | false |
| 30 | 27 | The Diving Bell and the Butterfly | $1,366 | -23.5% | 6 | -1 | $227 | $288,370 | 14 | Hoyts Distribution | false | false |
| 31 | 25 | Smart People | $1,095 | -61.3% | 6 | -4 | $182 | $57,282 | 4 | Hoyts Distribution | false | false |
| 32 | 33 | Meet Dave | $748 | +88.4% | 3 | -4 | $249 | $309,400 | 7 | 20th Century Fox International | false | false |
| 33 | 22 | Shine a Light | $693 | -80.4% | 1 | -1 | $693 | $202,138 | 13 | 20th Century Fox International | false | false |
| 34 | 29 | Brick Lane | $550 | -22.4% | 6 | +2 | $91 | $170,432 | 12 | Madman Entertainment | false | false |
| 35 | 32 | Journey from the Fall 2008 Re-release | $337 | -26.3% | 3 | +1 | $112 | $8,461 | 9 | Arkles Entertainment | false | false |
| 36 | 31 | Before the Devil Knows You're Dead | $179 | -65% | 4 | -1 | $44 | $127,863 | 9 | Hopscotch Films | false | false |
| 37 | 35 | In the Valley of Elah | $178 | +85.4% | 3 | +1 | $59 | $98,960 | 11 | Hoyts Distribution | false | false |
| 38 | 34 | Familia | $168 | -51.2% | 1 | - | $168 | $2,365 | 4 | Arkles Entertainment | false | false |
| 39 | 36 | How About You | $149 | +210.4% | 2 | +1 | $74 | $166,681 | 16 | Hopscotch Films | false | false |
| 40 | - | I'm Not There | $118 | - | 2 | - | $59 | $190,429 | 16 | Hoyts Distribution | false | false |
