Sony's just announced a 3D God of War Collection, known as God of War Origins.
The Collection will feature PS3 remasters of the two PSP titles in the series: God of War: Chains of Olympus and God of War: Ghost of Sparta.
It'll support 3D and will release in September.
In addition, SCEA boss Jack Tretton formally confirmed a September launch for the Team ICO Collection - ICO and Shadow of the Colossus. That will come with 3D support.