The Warner Bros. movie, the story of vastly outnumbered Spartans defending against Persian invaders, shot past the $100 million mark after just a week in theaters, bringing its total to $127.5 million.

Disney's road comedy "Wild Hogs" also crossed the $100 million mark, remaining the No. 2 movie with $18.8 million to lift its total to $104 million.

Sony's paranormal thriller "Premonition," starring Sandra Bullock as a woman whose husband is killed one day but turns up alive and well the next, debuted in third place with $18 million.

Estimated ticket sales for Friday through Sunday at U.S. and Canadian theaters

1. "300," $31.2 million.

2. "Wild Hogs," $18.8 million

3. "Premonition," $18 million.

4. "Dead Silence," $7.8 million.

5. "I Think I Love My Wife," $5.7 million.

6. "Bridge to Terabithia," $5.1 million.

7. "Ghost Rider," $4 million.

8. "Zodiac," $3.1 million.

9. "Norbit," $2.7 million.

10. "Music and Lyrics," $2.2 million.