In the argument of Kirby, judging by its cover it looks very childish, get into it and you find a bunch of tragic backstories, fights against blood bleeding eyes/angels, betrayal, ect. That series stopped being simple after the first game. One of the best Nintendo franchises in my opinion, keeping a standard of high quality games on par with the main Mario games and Zelda.
Senran Kagura too, get past the fanservice and is a really charming game series with a likeable cast of characters.
Cannot think much of others at the moment.








