| Rank | Release
| Weekly | Weekend | % of Week | Weekdays | % of Week | Theaters | Week | Distributor
| New This Week
| Estimated
|
|---|
| 1 | I, Robot | $4,089,024 | - | - | - | - | 346 | 1 | 20th Century Fox International | - | false |
| 2 | King Arthur | $1,402,570 | - | - | - | - | 300 | 2 | N/A | - | false |
| 3 | The Stepford Wives | $1,063,928 | - | - | - | - | 231 | 2 | United International Pictures | - | false |
| 4 | Fahrenheit 9/11 | $938,056 | - | - | - | - | 89 | - | Hopscotch Films | - | false |
| 5 | Shrek 2 | $909,009 | - | - | - | - | 287 | 6 | United International Pictures | - | false |
| 6 | Spider-Man 2 | $875,895 | - | - | - | - | 341 | 4 | Madman Entertainment | - | false |
| 7 | Harry Potter and the Prisoner of Azkaban | $370,238 | - | - | - | - | 225 | 7 | Warner Bros. | - | false |
| 8 | Mean Girls | $259,732 | - | - | - | - | 156 | 7 | Park Circus | - | false |
| 9 | Laws of Attraction | $209,641 | - | - | - | - | 87 | 1 | Roadshow Films | - | false |
| 10 | Touching the Void | $168,017 | - | - | - | - | 36 | 5 | Hopscotch Films | - | false |
| 11 | New York Minute | $84,605 | - | - | - | - | 110 | 4 | Warner Bros. | - | false |
| 12 | Spartan | $60,712 | - | - | - | - | 37 | 2 | Hoyts Distribution | - | false |
| 13 | Super Size Me | $51,078 | - | - | - | - | 47 | 8 | Dendy Films | - | false |
| 14 | Godsend | $49,262 | - | - | - | - | 77 | 3 | N/A | - | false |
| 15 | Troy | $44,388 | - | - | - | - | 32 | 11 | Warner Bros. | - | false |
| 16 | The Prince and Me | $41,792 | - | - | - | - | 66 | 5 | Icon Film Distribution Australia | - | false |
| 17 | The Day After Tomorrow | $34,658 | - | - | - | - | 32 | 9 | 20th Century Fox International | - | false |
| 18 | Ocean Wonderland | $32,706 | - | - | - | - | 2 | 25 | IMAX | - | false |
| 19 | Dirty Pretty Things | $28,426 | - | - | - | - | 11 | 7 | N/A | - | false |
| 20 | My Life Without Me | $28,120 | - | - | - | - | 6 | 2 | Palace Films | - | false |
