This thread is incorrectly named.
Its not that people hate or love the WOZ, as love and hate seem very similar in people minds (very freudian?) and they are often confused as to how they feel at all.
People have an emotional attachment to the theme, good or bad. The "Wizard of OZ"™ is visceral americana.
Before the film, high schools ran the play for decades, it was in every town at the local theater for decades!
As a film it just had to be made (more than a couple times?), people were and are, very attached to the story.
As a pinball machine it just had to be made also. Starting from scratch I think JJP did a fine job.
Few people in the modern world ask what is the "Wizard of OZ"™?
Eg: people will have an emotional attachment to the game.
Genuis on JJP's part as a 1st game.
It's a very good game, unique for the moment, and fun!
It is however just a game, a pass-time, not life and death.
Enjoy your games and your lives to the fullest.