Difficulty is artistically desirable

"Gaming is a much more resistant, frustrating medium than its cultural competitors. Older media have largely abandoned the idea that difficulty is a virtue; if I had to name one high-cultural notion that had died in my adult lifetime, it would be the idea that difficulty is artistically desirable. It’s a bit of an irony that difficulty thrives in the newest medium of all – and it’s not by accident, either. One of the most common complaints regular gamers make in reviewing new offerings is that they are too easy. (It would be nice if a little bit of that leaked over into the book world.)" --John Lanchester, "Is it Art?"