I seriously don't get it, all of these games are beyond braindead easy, you'd have to be severely retarded to ever fail or screw up in any of them. They are all designed to be beaten by anyone of any age even if you're 3 years old because you can just run through any of them with just your starter spamming a few moves and it's really easy to do so. I'd understand if someone said a Monster Hunter or FromSoft game was too easy since those games usually pride themselves on trying to be hard but Pokemon?
There are a lot of things that make a Pokemon game good or bad but difficulty is not one of them, if you actually play Pokemon because you want difficulty you are extremely autistic