Out of all us VGchartz users that have always owned both PlayStation & Nintendo, U had to be the one to own both an Xbox & Nintendo instead, how dare U sir. (LOL JK)
Anyways, I would also suggest to a fellow so-called Hardcore Gamer (I don't believe in our title for anyone), that U also get such games as:
Bayonetta 2 (think of it as Nintendo's Infamous Second Son, LOL)
The Wonderful 101 (great deal on price)
Batman Arkham City armored edition, its the only definitive version (if U haven't played this exact Batman game, then U haven't played Batman)
ZombiU
Lego City Undercover
Sonic Lost World (U can adjust his speed, so please learn all the controls)
Maybe "Nintendo Land"
Xeno*working title*
Fire Emblem X Shin Megami Tensei