That seems like a decent list. I can see myself buying Castlevania, Mystery Dungeon, Luigi's Mansion, Etrian Oddesey and Fire Emblem, before 2013 ends.
I think that Layton 6 was confirmed for 2013 in Japan, but I'm not 100% sure.
Check out my Upcoming Wii U Games 2014 Thread
3DS Friend Code: 4553 - 9954 - 4854. Name - David