Another comic book movie is on top of the box office; this time, it's 300

300, a movie based on a five-issue comic book mini-series by Dark Horse Comics, was the number one movie at the box office this past weekend, bringing in $70.9 million. It was also the biggest opening weekend gross for a movie for the month of March in history. And this happens just a month after Ghost Rider, another comic book movie, broke the record for highest Presidents' Day weekend movie gross ever. Are comics awesome or what? ;-)