@KKruglov @PlayStationEU We're planning to have a Vita release too, yes.
— Ice-Pick Lodge (@IcePickLodge) August 29, 2015
Knock Knock is being planned for Vita (but it's yet another late port, le sigh).
Also, Toukiden is being expanded (Sequel incoming?)
http://www.geeksnack.com/2015/08/28/toukiden-series-to-be-expanded-in-the-future-publisher-reveals/
And here's a Three Fourths Home trailer:
https://www.youtube.com/watch?v=JR8KP6dNd7g