On PS3 been rocking Diablo 3. First one I've played but I'm digging it. Haven't joined any online games/raids/whatever yet. Still levelling my dood up and upgrading my armour as I go through the story mode.
Been playing FIFA 14 fairly regularly since last year and shall continue to do so until 15 comes out.
Keep on going back to GTA V which I still haven't finished. It's such a huge game with so much to do. Also downloaded Canis Canem Edit (Bully in America I think) which is pretty much GTA set in a school minus all the killing and prostitutes and stuff. Much better than it sounds and it's going for dirt cheap on the PS Store atm. Well worth a punt if you've never played it.
On Vita, I've got a bunch of JRPGs on the go (Persona 4 Golden, FFX, FFVII) as well as the first Metal Gear Solid.
Still playing Simpsons Tapped Out, Family Guy - Quest For Stuff and Clash of Clans on iPhone too.