Story in JRPG's tend to be cliched and kinda crappy. I think it's the characters that drive the story forward.
For me the Persona games are a good contender for best story or the xeno games. I never played the xeno games though but they say the story is really good.
"I've Underestimated the Horse Power from Mario Kart 8, I'll Never Doubt the WiiU's Engine Again"