I've played some of 9 of these, but completed only 5. The others vary on completion level from near the start to almost at the end. It's hard to completely agree or disagree because they don't even seem to have a consistent idea of what they mean by "insane" throughout their list. They give justifications for all that are fine, but it's still a pretty hard sell that a lot of fairly vanilla RPGs are so "insane." Wild ARMs 3 in particularly never struck me as anything but a vanilla RPG. Meanwhile, they're missing some more unusual stuff like Earthbound and Undertale.