| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | The Dark Knight | $969,497 | -6.1% | 154 | - | $6,295 | $2,480,290 | 2 | Warner Bros. | false | false |
| 2 | 2 | WALL·E | $485,784 | -15.2% | 159 | - | $3,055 | $2,909,830 | 3 | Walt Disney Pictures | false | false |
| 3 | 3 | Kung Fu Panda | $449,280 | -15.9% | 127 | -22 | $3,537 | $4,161,941 | 4 | United International Pictures | false | false |
| 4 | 4 | Viva High School Musical | $256,926 | -43.1% | 122 | -19 | $2,105 | $875,588 | 2 | Walt Disney Pictures | false | false |
| 5 | 6 | Journey to the Center of the Earth | $166,725 | -10% | 55 | - | $3,031 | $433,701 | 2 | Distribution Company | false | false |
| 6 | 9 | Los superagentes, nueva generación | $157,826 | +197.8% | 69 | +40 | $2,287 | $245,189 | 2 | Argentina Sono Film S.A.C.I. | false | false |
| 7 | 5 | Hancock | $157,142 | -27.3% | 80 | -5 | $1,964 | $2,003,278 | 4 | Sony Pictures Releasing | false | false |
| 8 | 14 | 100% lucha, la película | $105,525 | +555.4% | 43 | +20 | $2,454 | $194,032 | 3 | Primer Plano Film Group | false | false |
| 9 | - | A Girl Cut in Two | $96,791 | - | 19 | - | $5,094 | $96,791 | 1 | Alfa Films | true | false |
| 10 | 8 | Before the Devil Knows You're Dead | $69,338 | -15.5% | 18 | - | $3,852 | $349,732 | 3 | Distribution Company | false | false |
| 11 | 7 | Get Smart | $66,063 | -38.5% | 58 | -13 | $1,139 | $2,206,249 | 5 | Warner Bros. | false | false |
| 12 | 15 | Valentina: The Movie | $53,741 | +309.3% | 52 | +23 | $1,033 | $132,189 | 3 | Pachamama Cine | false | false |
| 13 | 10 | Sex and the City | $28,506 | -23.8% | 30 | -2 | $950 | $1,650,376 | 7 | Distribution Company | false | false |
| 14 | 12 | Francesca | $26,837 | +17.5% | 6 | +2 | $4,472 | $62,372 | 2 | IFA | false | false |
| 15 | 13 | The Happening | $24,307 | +26.3% | 25 | +23 | $972 | $1,276,213 | 6 | 20th Century Fox International | false | false |
| 16 | 29 | Leonera | $14,970 | +2,041.6% | 12 | +6 | $1,247 | $468,088 | 9 | Walt Disney Pictures | false | false |
| 17 | 11 | The Band's Visit | $10,938 | -60.3% | 5 | -7 | $2,187 | $115,416 | 3 | Alfa Films | false | false |
| 18 | 24 | My Blueberry Nights | $9,607 | +642.4% | 6 | +4 | $1,601 | $184,864 | 5 | Distribution Company | false | false |
| 19 | 19 | Death at a Funeral | $5,661 | +62.3% | 5 | +2 | $1,132 | $2,139,084 | 21 | - | false | false |
| 20 | 16 | The Chronicles of Narnia: Prince Caspian | $4,409 | -63.4% | 16 | -1 | $275 | $3,658,361 | 7 | Walt Disney Pictures | false | false |
| 21 | 27 | The Unknown Woman | $3,698 | +363.4% | 3 | +1 | $1,232 | $173,349 | 10 | Impacto Cine | false | false |
| 22 | 18 | A Secret | $3,209 | -9.9% | 1 | -3 | $3,209 | $189,818 | 6 | Alfa Films | false | false |
| 23 | 17 | Café de los maestros | $2,930 | -37.3% | 2 | -4 | $1,465 | $92,302 | 5 | Alfa Films | false | false |
| 24 | 23 | 88 Minutes | $2,701 | +46.2% | 2 | - | $1,350 | $379,219 | 9 | Distribution Company | false | false |
| 25 | 20 | Cassandra's Dream | $2,446 | -0.6% | 3 | -1 | $815 | $528,395 | 8 | Alfa Films | false | false |
| 26 | 21 | Heartbeat Detector | $1,810 | -21.5% | 2 | -1 | $905 | $83,960 | 8 | Zeta Films | false | false |
| 27 | 22 | Conversations with My Gardener | $1,646 | -11.3% | 2 | -1 | $823 | $241,489 | 14 | Alfa Films | false | false |
| 28 | 25 | The Incredible Hulk | $1,099 | -14.4% | 7 | -2 | $157 | $895,703 | 6 | United International Pictures | false | false |
| 29 | - | What Happens in Vegas | $939 | - | 2 | - | $469 | $790,709 | 11 | 20th Century Fox International | false | false |
| 30 | 33 | Lamb of God | $861 | +282.7% | 4 | +2 | $215 | $155,522 | 12 | Alfa Films | false | false |
| 31 | 26 | Mrs Palfrey at the Claremont 2008 Re-release | $786 | -17.4% | 2 | - | $393 | $86,848 | 11 | Primer Plano Film Group | false | false |
| 32 | - | Awake | $632 | - | 1 | - | $632 | $274,461 | 11 | Distribution Company | false | false |
| 33 | 28 | Diario Argentino | $620 | -14.2% | 2 | - | $310 | $1,711 | 2 | Primer Plano Film Group | false | false |
| 34 | - | The Mist | $419 | - | 1 | - | $419 | $389,572 | 8 | Distribution Company | false | false |
| 35 | 30 | The Counterfeiters | $382 | -41.9% | 1 | -1 | $382 | $369,258 | 11 | Alfa Films | false | false |
| 36 | - | The Nest | $346 | - | 1 | - | $346 | $1,007,198 | 14 | Distribution Company | false | false |
| 37 | - | The Ugly Duckling and Me! | $269 | - | 1 | - | $269 | $79,897 | 19 | - | false | false |
| 38 | - | 1973, un grito del corazón | $143 | - | 1 | - | $143 | $5,384 | 5 | N/A | false | false |
| 39 | - | La luz del bosque | $115 | - | 2 | - | $57 | $115 | 1 | N/A | true | false |
| 40 | 37 | In the Valley of Elah | $112 | +53.4% | 1 | - | $112 | $336,757 | 17 | Alfa Films | false | false |
| 41 | 36 | Caramel | $98 | -7.5% | 1 | - | $98 | $237,084 | 18 | Alfa Films | false | false |
| 42 | - | The Spiderwick Chronicles | $64 | - | 1 | - | $64 | $694,010 | 19 | United International Pictures | false | false |
| 43 | 38 | Juno | $31 | +342.9% | 1 | - | $31 | $484,353 | 24 | Alfa Films | false | false |
