Sony has shown the PS Vita some love in their E3 press conference, confirming that 85 titles will release on the platform over the next 12 months. Batman: Arkham Origins, Destiny of Sprits, Killzone Mercenary and Tearaway have been reaffirmed for the platform, along with remasters of God of War HD 1& 2, Final Fantasy 10 and 10-2, Flower and Dead Nation.
The Walking Dead: 400 Days DLC has also been officially confirmed and will release this summer as part of a Vita full season bundle.
Sony believes that the PS Vita will become a "great companion app" for PS3, thanks in part to remote play functionality. We expect that the PS4 will use this feature much more comprehensively, and don't have long to wait to find out.