Too many to mention, but my most anticipated are -
Diablo III : Reaper of Souls
Divinity : Original Sin
Dragon Age : Inquisition
Final Fantasy X/X-2 HD
Persona 5 (I'm hoping for a quick localization or simultaneous release)
Pillars of Eternity
Tales of Xillia 2
The Legend of Heroes : Trails In The Sky 2
The Witcher 3
I think EddieA's list pretty much covers everything I can think of and more. I don't know what some of these are but given his list is so similar to mine I suspect I will want them too lol.
On the mobile front, my big ones are:
Actually I just read out about Albion yesterday, it really looks like it could be a fantastic indie game if they can pull it off. Fully cross platform sandbox style, full loot PvP, reminds me a bit of Shadowbane...