It wasn't exactly a mighty victory, but "Jack the Giant Slayer" won the weekend at the box office.
The Warner Bros. 3-D action extravaganza, based on the "Jack and the Beanstalk" legend, made just $28 million to debut at No. 1, according to Sunday studio estimates. It had a reported budget of just under $200 million.
Among other new releases, the college romp "21 & Over" from Relativity Media made only $9 million this weekend to open in third place. And the horror sequel "The Last Exorcism Part II" from CBS Films debuted in fourth place with just over $8 million.
One bit of good news for "Jack" is that it had a 56-percent uptick from Friday to Saturday, suggesting strong word-of-mouth and more family audiences for the PG-13 adventure.