In the wake of the massive openings for Dawn of the Planet of the Apes and Transformers: Age of Extinction, ET is breaking down what makes a summer blockbuster.
Dawn of the Planet of the Apes finished No. 1 this weekend at the box office with $73 million. That adds some much needed heat to the summer box office which has been lagging so far. The other success story is Transformers: Age of Extinction which finished second this weekend and crossed the $200 Million mark. So why are these two movies doing so well when the others aren't?
Both films combine two important elements: big stars and big action.
"There's gotta be something to see on that big screen," said Fandango's Tara McNamara. "That's why movies like Transformers do so well."
Watch the video for more.