| Rank | Release
| Genre
| Budget
| Running Time
| Gross | Theaters | Total Gross | Release Date | Distributor
| Estimated
|
|---|
| 1 | The Mummy: Tomb of the Dragon Emperor | - | - | - | $2,780,677 | 127 | $2,893,362 | Jul 31 | United International Pictures | false |
| 2 | A Boyfriend for My Wife | - | - | - | $2,562,053 | 91 | $5,655,910 | Aug 14 | Walt Disney Pictures | false |
| 3 | The Dark Knight | - | - | - | $2,352,625 | 160 | $5,480,477 | Jul 17 | Warner Bros. | false |
| 4 | WALL·E | - | - | - | $1,442,911 | 167 | $4,664,019 | Jul 10 | Walt Disney Pictures | false |
| 5 | Kung Fu Panda | - | - | - | $1,264,404 | 153 | $5,038,274 | Jul 3 | United International Pictures | false |
| 6 | High School Musical: El Desafío | - | - | - | $703,933 | 141 | $1,766,913 | Jul 17 | Walt Disney Pictures | false |
| 7 | Mamma Mia! | - | - | - | $618,038 | 50 | $178,082 | Aug 21 | United International Pictures | false |
| 8 | 100% lucha, la película | - | - | - | $614,391 | 53 | $874,285 | Jul 10 | Primer Plano Film Group | false |
| 9 | The X Files: I Want to Believe | - | - | - | $518,205 | 45 | $706,287 | Aug 14 | 20th Century Fox International | false |
| 10 | Los superagentes, nueva generación | - | - | - | $500,307 | 75 | $864,512 | Jul 17 | Argentina Sono Film S.A.C.I. | false |
| 11 | Journey to the Center of the Earth | - | - | - | $372,899 | 55 | $1,311,200 | Jul 17 | Distribution Company | false |
| 12 | The Other Boleyn Girl | - | - | - | $311,328 | 26 | $339,213 | Aug 7 | Distribution Company | false |
| 13 | Meet Dave | - | - | - | $239,525 | 29 | $264,944 | Aug 7 | 20th Century Fox International | false |
| 14 | Wanted | - | - | - | $216,725 | 46 | $583,615 | Aug 28 | United International Pictures | false |
| 15 | Hancock | - | - | - | $210,909 | 89 | $2,309,663 | Jul 3 | Sony Pictures Releasing | false |
| 16 | Before the Devil Knows You're Dead | - | - | - | $190,212 | 18 | $595,095 | Jul 10 | Distribution Company | false |
| 17 | Valentina: The Movie | - | - | - | $166,929 | 52 | $61,224 | Jul 10 | Pachamama Cine | false |
| 18 | Star Wars: The Clone Wars | - | - | - | $165,116 | 43 | $236,497 | Aug 14 | Warner Bros. | false |
| 19 | A Girl Cut in Two | - | - | - | $151,480 | 20 | $286,698 | Jul 24 | Alfa Films | false |
| 20 | Nim's Island | - | - | - | $133,787 | 38 | $166,142 | Aug 7 | United International Pictures | false |
| 21 | The Price to Pay | - | - | - | $123,322 | 12 | $131,936 | Jul 31 | Impacto Cine | false |
| 22 | Black Sheep | - | - | - | $101,780 | 31 | $148,517 | Aug 21 | Pachamama Cine | false |
| 23 | Get Smart | - | - | - | $92,415 | 107 | $2,252,024 | Jun 26 | Warner Bros. | false |
| 24 | The Headless Woman | - | - | - | $86,269 | 17 | $129,638 | Aug 21 | Distribution Company | false |
| 25 | The Diving Bell and the Butterfly | - | - | - | $82,523 | 10 | $105,015 | Aug 14 | Alfa Films | false |
| 26 | Francesca | - | - | - | $73,124 | 6 | $181,839 | Jul 17 | IFA | false |
| 27 | I Served the King of England | - | - | - | $64,965 | 10 | $69,163 | Jul 31 | Distribution Company | false |
| 28 | Chaos | - | - | - | $59,834 | 16 | $95,026 | Aug 14 | - | false |
| 29 | Lars and the Real Girl | - | - | - | $59,702 | 18 | $74,502 | Aug 21 | Impacto Cine | false |
| 30 | Four Minutes | - | - | - | $52,966 | 14 | $159,960 | Aug 28 | Alfa Films | false |
| 31 | The Happening | - | - | - | $49,337 | 50 | $1,341,309 | Jun 19 | 20th Century Fox International | false |
| 32 | L'invité | - | - | - | $46,081 | 15 | $127,719 | Aug 28 | Pachamama Cine | false |
| 33 | Cassandra's Dream | - | - | - | $42,379 | 30 | $583,973 | Jun 5 | Alfa Films | false |
| 34 | Leonera | - | - | - | $41,576 | 30 | $486,380 | May 29 | Walt Disney Pictures | false |
| 35 | The Mist | - | - | - | $36,879 | 31 | $428,010 | Jun 5 | Distribution Company | false |
| 36 | The Counterfeiters | - | - | - | $35,851 | 22 | $398,205 | May 15 | Alfa Films | false |
| 37 | My Blueberry Nights | - | - | - | $34,424 | 19 | $226,167 | Jun 26 | Distribution Company | false |
| 38 | Sex and the City | - | - | - | $34,074 | 72 | $1,694,714 | Jun 12 | Distribution Company | false |
| 39 | Run Fatboy Run | - | - | - | $33,135 | 19 | $80,421 | Aug 28 | Distribution Company | false |
| 40 | The Chronicles of Narnia: Prince Caspian | - | - | - | $22,772 | 189 | $3,702,166 | Jun 12 | Walt Disney Pictures | false |
| 41 | Under the Same Moon | - | - | - | $21,646 | 12 | $27,572 | Aug 21 | 20th Century Fox International | false |
| 42 | The Incredible Hulk | - | - | - | $18,422 | 80 | $935,727 | Jun 19 | United International Pictures | false |
| 43 | Café de los maestros | - | - | - | $15,664 | 8 | $94,126 | Jun 26 | Alfa Films | false |
| 44 | The Band's Visit | - | - | - | $15,605 | 13 | $136,627 | Jul 10 | Alfa Films | false |
| 45 | The Oxford Murders | - | - | - | $14,514 | 23 | $589,788 | May 8 | Pachamama Cine | false |
| 46 | A Secret | - | - | - | $14,232 | 13 | $207,016 | Jun 19 | Alfa Films | false |
| 47 | Death at a Funeral | - | - | - | $13,284 | 33 | $2,153,078 | Mar 6 | Compañía General de la Imagen (CGI) | false |
| 48 | 88 Minutes | - | - | - | $12,955 | 31 | $396,117 | May 29 | Distribution Company | false |
| 49 | Made of Honor | - | - | - | $12,504 | 30 | $355,379 | Jun 5 | Sony Pictures Releasing | false |
| 50 | Hunting and Gathering | - | - | - | $11,836 | 8 | $21,660 | Aug 28 | Notro Films | false |
| 51 | The Unknown Woman | - | - | - | $8,901 | 19 | $182,369 | May 22 | Impacto Cine | false |
| 52 | La soledad | - | - | - | $8,321 | 3 | $10,008 | Sep 5 | Primer Plano Film Group | false |
| 53 | Paranoid Park | - | - | - | $7,836 | 3 | $10,033 | Aug 21 | Alfa Films | false |
| 54 | A Guide to Recognizing Your Saints | - | - | - | $7,024 | 6 | $14,087 | Aug 28 | CDI Films | false |
| 55 | Climates | - | - | - | $6,027 | 2 | $19,214 | Aug 28 | 791 Cine | false |
| 56 | Conversations with My Gardener | - | - | - | $3,921 | 14 | $221,688 | Apr 24 | Alfa Films | false |
| 57 | Heartbeat Detector | - | - | - | $3,415 | 3 | $87,635 | Jun 5 | Zeta Films | false |
| 58 | Small Country | - | - | - | $3,252 | 3 | $3,264 | Aug 21 | Primer Plano Film Group | false |
| 59 | In the Valley of Elah | - | - | - | $2,775 | 15 | $337,252 | Apr 3 | Alfa Films | false |
| 60 | Election 2 2008 Re-release | - | - | - | $2,050 | 2 | $2,681 | Aug 14 | 791 Cine | false |
| 61 | Mrs Palfrey at the Claremont 2008 Re-release | - | - | - | $1,534 | 4 | $88,099 | May 15 | Primer Plano Film Group | false |
| 62 | Tocando en el silencio | - | - | - | $1,525 | 2 | $1,531 | Aug 21 | Primer Plano Film Group | false |
| 63 | Lamb of God | - | - | - | $1,486 | 13 | $144,627 | May 8 | Alfa Films | false |
| 64 | El toro por las astas | - | - | - | $781 | 1 | $781 | Jul 31 | - | false |
| 65 | U2 3D | - | - | - | $691 | 1 | $140,453 | Mar 27 | IMAX | false |
| 66 | The Nest | - | - | - | $612 | 39 | $1,008,755 | Apr 24 | Distribution Company | false |
| 67 | Diario Argentino | - | - | - | $507 | 2 | $2,524 | Jul 17 | Primer Plano Film Group | false |
| 68 | Awake | - | - | - | $462 | 31 | $274,878 | May 15 | Distribution Company | false |
| 69 | Enchanted | - | - | - | $242 | 108 | $2,862,455 | Jan 3 | Walt Disney Pictures | false |
| 70 | La luz del bosque | - | - | - | $120 | 2 | $372 | Jul 24 | - | false |
| 71 | The Swamp | - | - | - | $49 | 1 | $196,433 | Apr 12 | - | false |
| 72 | La león | - | - | - | $36 | 4 | $8,333 | Jun 12 | 791 Cine | false |
