What ’ s the latest … what ’ s the greatest in fun with a ball and bat ? It ’ s Latitude Margaritaville ’ s all the rage game of Fins Ball . Fins Ball has its thrills , its chills , its laughs and , most importantly , it brings neighbors together for friendly competition and fun . Played with a plastic ball and bat , Fins Ball is a softball-like game ( without the running ) that has grown exponentially in popularity among residents .