| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | Star Wars: Episode III - Revenge of the Sith | $3,456,124 | -14.4% | 632 | -116 | $5,468 | $52,460,674 | 4 | 20th Century Fox International | false | false |
| 2 | 2 | War of the Worlds | $2,657,351 | -25.5% | 586 | -4 | $4,534 | $42,621,717 | 5 | United International Pictures | false | false |
| 3 | - | Pokémon: Lucario and the Mystery of Mew | $2,528,736 | - | 308 | - | $8,210 | $18,319,647 | 3 | Toho | false | false |
| 4 | - | Robots | $1,547,513 | - | 457 | - | $3,386 | $1,547,513 | 1 | 20th Century Fox International | true | false |
| 5 | 3 | The Island | $1,296,851 | -27.5% | 394 | - | $3,291 | $4,992,878 | 2 | Warner Bros. | false | false |
| 6 | - | Fullmetal Alchemist the Movie: Conqueror of Shamballa | $1,061,068 | - | 250 | - | $4,244 | $4,513,288 | 2 | Shochiku | false | false |
| 7 | 5 | March of the Penguins | $614,760 | -8.7% | 131 | +5 | $4,692 | $2,220,896 | 3 | Gaga | false | false |
| 8 | 4 | Train Man | $509,241 | -25.9% | 185 | -1 | $2,752 | $29,120,414 | 9 | Toho | false | false |
| 9 | - | Ubume no natsu | $342,451 | - | 149 | - | $2,298 | $3,363,657 | 3 | Herald Film Company | false | false |
| 10 | 6 | Fly, Daddy, Fly | $212,097 | -24.7% | 151 | -58 | $1,404 | $3,662,692 | 4 | Toei Company | false | false |
