Southern Bucks (colloquially referred to as Lower Bucks) is home to two important shopping malls, Neshaminy Mall and Oxford Valley Mall, and Sesame Place, a family theme park based on the "Sesame Street" television series. Also within Lower Bucks County is Parx Casino and Racing in Bensalem, a casino and thoroughbred horse racing track. The casino was built on the grounds of what was originally Philadelphia Park Racetrack. The complex includes the throughbred horse racing track, expansive casino, a dance club, numerous dining options, and the Xcite Center.