*Q1 2014 vs. Q1 2015 = 9.36 %
In Q2 we have; The Witcher 3: Wild Hunt, Batman: Arkham Knight, Mortal Kombat X, Project Cars, Dark Souls II: Scholar of the First Sin, Ultra Street Figter IV, Final Fantasy X/X-2 HD Remaster & a lot more.
note*
A lot of these games is current gen only.