This cinematographic and videogame genre usually develops fantastic themes which include magic, supernatural, non existing creatures in an unreal world.
To put a movie into this genre, we must consider all the elements which suggest a fantasy world. Among the most famous fantasy movies are the Chronicles of Narnia, Conan the Barbarian, Red Sonja...
These movies usually describe fairy-tales places where events are unlikely to occur in real life. Fantasy films are often in the context of the imagination, dreams, or hallucinations of a character or within the projected vision of the storyteller.
In fantasy films, the hero often undergoes some kind of mystical experience, and must ask for aid from powerful, superhuman forces on the outside.