Save the world for SAO Hollow Realization

With its autumn release data edging closer, here's a pretty detailed look at the world of SAO Hollow Realization, with more detail about the many characters and customisations in the virtual MMORPG. Sadly, only the PS4 version gets the shiny limited edition - how hard is it for companies to get these in shops with a choice for the buyer to get either the Vita or PS4 game (at appropriate cost)?