The Cape Cod Mall in Hyannis is great for a rainy day, or when you’re raiding your rainy-day fund. Shop in national-brand stores for apparel, books, electronics, and more. An international food court, arcade, carousel, full-service restaurants and a movie megaplex make this a fair option for indoor diversions. Over 100 stores. Regal Mall Cinema Stadium 12 (508-771-7460) is the...