Who does Kevin James play in the movie Grown ups?

In the movie "Grown Ups," Kevin James plays the character Eric Lamonsoff. Eric is one of the childhood friends who reunite after the death of their Basketball coach. He is depicted as a loving but somewhat insecure father, navigating the challenges of adulthood while trying to reconnect with his old friends. The film focuses on their friendships and the humorous situations that arise during their time together.