it's common sense that many developers will put more projects on 3DS since it's selling more (regardless of what type of projects)
but i don't really think they are cutting many PSV games, maybe some of them like they did with the 3DS when it was not selling but up to a point
i think it's gonna be the same as with the DS getting tons and tons of games but PSP selling low software, and this time 3DS has MH in Japan so PSV may have lost PSP's best territory if something is not announced officially anytime soon
don't mind my username, that was more than 10 years ago, I'm a different person now, amazing how people change ^_^