I'm not going to get into arguments over the merits (or otherwise) of the films you've selected. however, huge mainstream box office hits like Batman, The Blair Witch Project, Jaws, The Godfather, and the Harry Potter series can in no way be described as "cult" films.

https://medium.com/cinemania/what-constitutes-a-cult-film-dfc6dd5d1a72

Or are you just trolling me, like Smillew (though he denies it)? If so, well played. :)