| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | Samurai Commando: Mission 1549 | $3,205,969 | - | 263 | - | $12,189 | $3,205,969 | 1 | Toho | true | false |
| 2 | - | Train Man | $2,931,326 | - | 192 | - | $15,267 | $7,827,754 | 2 | Toho | false | false |
| 3 | 1 | Negotiator: Mashita Masayoshi | $1,755,430 | -16.8% | 280 | -3 | $6,269 | $31,373,530 | 6 | Toho | false | false |
| 4 | 3 | Million Dollar Baby | $1,082,187 | -10.7% | 266 | - | $4,068 | $7,337,555 | 3 | Shochiku | false | false |
| 5 | 2 | The Forgotten | $912,444 | -31.9% | 253 | - | $3,606 | $3,413,864 | 2 | United International Pictures | false | false |
| 6 | - | Sahara | $840,886 | - | 155 | - | $5,425 | $840,886 | 1 | Gaga | true | false |
| 7 | - | Mobile Suit Z Gundam: A New Translation - Heirs to the Stars | $806,324 | - | 83 | - | $9,714 | $5,085,842 | 3 | Shochiku | false | false |
| 8 | 5 | Hitch | $597,805 | -27% | 211 | - | $2,833 | $2,151,327 | 2 | Sony Pictures Releasing | false | false |
| 9 | 4 | Hostage | $566,221 | -39.9% | 241 | - | $2,349 | $2,419,982 | 2 | Toshiba Entertainment | false | false |
| 10 | - | The Miracle of the Gifted Quarter: Since It Is the Truth | $526,675 | - | 233 | - | $2,260 | $1,933,955 | 2 | Toei Company | false | false |
