VGKing on 15 November 2012
Your links are broken.
OT: PS3 is still getting amazing support, no reason to think this won't carry over to a much more developer-friendly PS4. Actually I think PS3 support might the thing that could hurt the PS4. When is time for developers to move on? Can Sony's 1st party PS4 exclusives move enough hardware to make 3rd parties move on from the PS3? It's all up to Sony.
Vita is failing miserably right now. I think the reason for this is that many devs are too busy developing for multiple platforms. 3DS + DS + PSP + PS3 + 360 + PS4 + 720. They just don't have time for the Vita. So they end up releasing games on only a 5-month development cycle. It will get better over time for Vita.
