The Croods features the voices of Stone, Nicolas Cage and Ryan Reynolds in the tale of a caveman family who explore the world after a severe earthquake.
In an interview with Flicks and Bits, Stone reflected on her first viewing of the DreamWorks comedy.
"That was incredible, it was amazing," she recalled. "I think The Croods has elements of all of my favourite movies, which is that it's not just funny and it's not just heartbreaking, it takes you on a journey throughout the entire film."
Stone went on to reveal that she even shed a tear while watching the prehistoric family's journey to find a new home.
"I cried watching it, and I laughed, and I just went along for the ride and enjoyed myself the entire time,