is it based on any movie ?
Yes - "Harry Potter" film series.
Hogwarts Express (Universal Orlando Resort)
 It provides a connection between the Diagon Alley and Hogsmeade areas which, together, form the Harry Potter-themed Wizarding World area, based on the "Harry Potter" film series.
on what date does the hogwarts express travel from kings cross to hogwarts UNANSWERABLE what is this express ? The Hogwarts Express is an broad gauge cable railway, people mover, and attraction within the Universal Orlando Resort in Orlando, Florida, United States. how was it received ? "By making it an integral and compelling part of The Wizarding World, most guests would want to ride it to get the complete Potter experience.
wiki:25145727
Hogwarts Express (Universal Orlando Resort) [SEP] Introduction
The Hogwarts Express is an broad gauge cable railway, people mover, and attraction within the Universal Orlando Resort in Orlando, Florida, United States. The route runs between Hogsmeade station in the Islands of Adventure theme park and King's Cross station in the London area of the Universal Studios Florida theme park. It provides a connection between the Diagon Alley and Hogsmeade areas which, together, form the Harry Potter-themed Wizarding World area, based on the "Harry Potter" film series. The system, which was manufactured by the Doppelmayr Garaventa Group, is operated with two replicas of the Hogwarts Express. The two directions of travel show two different videos.