| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 2 | 20th Century Boys 1: Beginning of the End | $4,025,652 | -30.7% | 310 | - | $12,985 | $14,391,868 | 2 | Toho | false | false |
| 2 | 1 | Hancock | $3,553,441 | -54% | 456 | - | $7,792 | $15,928,931 | 2 | Sony Pictures Releasing | false | false |
| 3 | 3 | Ponyo | $3,496,956 | -26.6% | 481 | - | $7,270 | $124,318,562 | 8 | Toho | false | false |
| 4 | 4 | Detroit Metal City | $1,697,342 | -27.9% | 241 | - | $7,042 | $13,370,322 | 3 | Toho | false | false |
| 5 | 6 | Sex and the City | $939,773 | -25.3% | 295 | +3 | $3,185 | $9,543,981 | 3 | Gaga | false | false |
| 6 | - | Nim's Island | $790,102 | - | 214 | - | $3,692 | $790,102 | 1 | Herald Film Company | true | false |
| 7 | 5 | The Mummy: Tomb of the Dragon Emperor | $703,754 | -45% | 490 | -53 | $1,436 | $18,607,006 | 4 | Toho-Towa | false | false |
| 8 | - | Gou Gou, the Cat | $577,187 | - | 149 | - | $3,873 | $577,187 | 1 | Asmik Ace Entertainment | true | false |
| 9 | 7 | Pokémon: Giratina and the Sky Warrior | $357,763 | -58.4% | 312 | -14 | $1,146 | $42,881,181 | 8 | Toho | false | false |
| 10 | 9 | The Dark Knight | $342,381 | -33.4% | 280 | -5 | $1,222 | $13,647,105 | 5 | Warner Bros. | false | false |
| 11 | 8 | Boys Over Flowers: Final | $314,488 | -44.2% | 316 | - | $995 | $69,904,973 | 11 | Toho | false | false |
| 12 | - | Shutter | $313,777 | - | 134 | - | $2,341 | $313,777 | 1 | 20th Century Fox International | true | false |
| 13 | 10 | Kamen Rider Kiva: King of the Castle in the Demon World | $251,019 | -47.8% | 285 | - | $880 | $7,972,682 | 5 | Toei Company | false | false |
| 14 | 13 | What Happens in Vegas | $173,678 | -45% | 188 | -1 | $923 | $5,210,093 | 4 | 20th Century Fox International | false | false |
| 15 | 26 | The Incredible Hulk | $801 | -93.8% | 2 | -15 | $400 | $1,678,114 | 6 | Sony Pictures Releasing | false | false |
| 16 | 27 | Starship Troopers 3: Marauder | $620 | -49% | 4 | -4 | $155 | $409,806 | 8 | Sony Pictures Releasing | false | false |
