It's arguable that Sony never supported Vita with AAA games. They have publicly stated that it wont be getting any more AAA games unless you count streaming PS4 and PSNow titles. Given Vita's install base those games would require 80%+ attach rate just to hit the kinds of numbers most AAA games would want so I can understand them not showing up in force.
That being said I don't know how Sony sucked things up so bad that they can't really get any content for Vita. I think even as far as indies and Japanese games go Sony should have more and better to show.







