| Est. Rank | Rank | Diff | Release
| Est. Gross | Actual | Diff | % Diff | Theaters | Estimated Total | Actual | Weekend | Distributor
| New This Week
|
|---|
| 1 | 1 | - | War of the Worlds | $64,500,000 | $64,878,725 | +$378,725 | +0.6% | 3,908 | $100,200,000 | $100,561,125 | 1 | Paramount Pictures | - |
| 2 | 2 | - | Batman Begins | $15,700,000 | $15,609,638 | -$90,362 | -0.6% | 3,765 | $151,100,000 | $151,070,575 | 3 | Warner Bros. | - |
| 3 | 3 | - | Mr. & Mrs. Smith | $10,200,000 | $10,572,608 | +$372,608 | +3.7% | 2,985 | $143,600,000 | $143,931,499 | 4 | Twentieth Century Fox | - |
| 4 | 4 | - | Bewitched | $9,100,000 | $9,156,580 | +$56,580 | +0.6% | 3,188 | $38,600,000 | $38,663,070 | 2 | Sony Pictures Releasing | - |
| 5 | 5 | - | Herbie: Fully Loaded | $8,700,000 | $8,818,055 | +$118,055 | +1.4% | 3,521 | $35,000,000 | $35,149,843 | 2 | Walt Disney Studios Motion Pictures | - |
| 6 | 6 | - | Madagascar | $5,400,000 | $5,443,338 | +$43,338 | +0.8% | 2,526 | $170,800,000 | $170,872,831 | 6 | DreamWorks Distribution | - |
| 7 | 7 | - | Rebound | $5,000,000 | $5,033,848 | +$33,848 | +0.7% | 2,464 | $5,000,000 | $5,033,848 | 1 | Twentieth Century Fox | - |
| 8 | 8 | - | Star Wars: Episode III - Revenge of the Sith | $4,000,000 | $4,082,150 | +$82,150 | +2.1% | 1,759 | $365,500,000 | $365,553,264 | 7 | Twentieth Century Fox | - |
| 9 | 9 | - | The Longest Yard | $2,900,000 | $3,342,445 | +$442,445 | +15.3% | 1,790 | $147,600,000 | $148,030,555 | 6 | Paramount Pictures | - |
| 10 | 10 | - | Land of the Dead | $2,700,000 | $2,714,865 | +$14,865 | +0.6% | 2,253 | $16,200,000 | $16,209,660 | 2 | Universal Pictures | - |
| 11 | 11 | - | Cinderella Man | $2,400,000 | $2,424,310 | +$24,310 | +1% | 1,174 | $53,800,000 | $53,742,965 | 5 | Universal Pictures | - |
| 12 | 12 | - | The Adventures of Sharkboy and Lavagirl 3-D | $1,700,000 | - | - | - | 1,616 | $34,500,000 | - | 4 | Dimension Films | - |
