PS4 a "big evolution in game design, almost like 2D to 3D shift".

[arcaneguyver]

I read this as "PS3 was a pain in the ass to deal with, we didn't enjoy making games on it, etc. Now PS4 (and, ostensibly XB1) are fun to dev for, so it feels like they jumped straight from PS2 to PS4 in terms of power." Basically backhanding the PS3 while giving the PS4 a high five.