I know you are looking for action or RPG but I will give suggestions of games I liked that are not from those genres.
Picross is a great puzzle game, kind of like Sudoku, if you can enjoy it on Brain Age than you should pick this up.
Advance Wars is a great strategy game and the newest one (I dont have it yet) has online multiplayer.
Metroid Prime pinball is a great time and MP Hunters is the best FPS on any handhled to date IMO.
Contra 4 is a bad ass side scroller shooter ala Metal Slug.
Phoenix Wright games and Hotel Dusk are really good interactive novels.
Theres more I know of but my mind is blank.
Getting an XBOX One for me is like being in a bad relationship but staying together because we have kids. XBone we have 20000+ achievement points, 2+ years of XBL Gold and 20000+ MS points. I think its best we stay together if only for the MS points.
Nintendo Treehouse is what happens when a publisher is confident and proud of its games and doesn't need to show CGI lies for five minutes.
-Jim Sterling
