I do not consider myself as a diehard trophy hunter, as well as a trophy whore too. I do not choose a game because of challenge or easy platinum. I play games I think I will like to play. And then I try to get the most from a good game. All collectibles and maybe platinum too)
2015 plat list:
Dark Souls
Demon's Souls
Rogue Legacy
Transistor
Bloodborne
The Witcher 3
Borderlands
The Order
Borderlands 2
Dante's Inferno
The Dust
The Wolf Among Us
Far Cry 4

Now I'm playing Fallout 4. Despite the game itself is far far from perfect I'm enjoying it so much and love to inspect every corner of it and read every piece of paper)

Didn't platinum any games this year on the Xbox side I got all the achievements for Horizon Presents Fast&Furious on both the X1 and 360.

There aren't any trophies and/or achievements for those games seeing as they aren't on either PS, Steam, or Xbox.

Actually Runbow has achievements in-game :P

Well, for me platinum = 100%

You mean like Bayonetta 2?

Also Final fantasy 7 :)

In terms of difficulty i gave it 1/10. With the ingame boosts of course. Don´t think i would do it without it actually. 

Its the 4th gen i play the game

Adding Batman: Arkham Knight to the list

Adding The Order 1886 to the list only took 3 hour 57 minutes lol :)

Adding Bloodborne, Until Dawn, and Wolfenstein: The Old Blood to the list to cap off 2015.  Bloodborne was probably the most satisfying platinum trophy ever for me.