Burek on 12 November 2014
The question is wrong, because Vita didn't focus on niche titles. Niche titles focused on Vita, as they saw an opening for good sales due to lack of any other content on the Vita provided by Sony themselves.
Ultimately, without those Japanese titles, Vita wouldn't have sold even this much, and would have been pinned to the bottom of the sales charts, even below Wii and PSP.
Ultimately, Sony lucked out from niche support. But I don't see that support lasting much after 2015.
2016 will most likely be the year of Vita's death...
