

Regarding difficulty: I’ve lived through the 80’s, where difficulty was ramped up to make the game last longer, as you only had precious few kilobytes to fill with content. I’ve grown to hate difficult games.
It is your right as creator to go that way if you wish, but it is my right as player to hate your guts if I buy your game and it kills me over and over again in the first minutes.
If it is clear that the topic is Impressionist art, I would not go. If I buy the ticket to see Expressionism and get Impressionism instead, I would fell upset.
(Actually, I’d go either way, I love art)