PS3 for me. A fantastic run of Atelier titles and Disgaea 3 and for. Some Great triple 8 goodness in Infamous as well. Let us not forget Heavy Rain and Beyond: Two Souls, a couple of the most unique Big Budget titles.

DS was a strong competitor though, with things like the Devil Survivor Titles.

PC isn't really Gen VII, so I assume you mean the titles released for PC in that time frame.

Of course, even if not, I could just never get into the PC exclusives, so even including all of PC gaming? Eh. A handful of titles I enjoy, like Septerra Core, isn't enough to win it out. (Of course if you count emulation, PC would win for me hands down. )