Mystic charm's Stuff

Most of his characters have a short temper or fuse. Also, many of Sandler's films involve large denomonations of money and/or something worth a large amount of money ($200,000 in Big Daddy, $270,000-$275,000 in Happy Gilmore, $40 billion and Blake Media in Mr. Deeds, Madison Hotels in Billy Madison, etc.) A lot of Sandler's films involve the antagonist using an accomplice to take him down (Chuck Cedars and Mac McGrath in Mr. Deeds, etc.)

With the recognition of the long-term profitability of successful film series, most major films where sequels are expected have the major talents like the director and main actors contractually obliged to participate in sequels. This increases the chance of the sequel being produced with at least the equivalent quality of the original film.