what exactly is granting PS4 a better future than Vita ?

[elazz]

Because compare pre-orders of WiiU/Vita (games and consoles) with PS4 (games and consoles). PS4 has already 10x more games in preorder than the WiiU at same time. And where I live (Belgium) there is not a single webshop who has any PS4 consoles availaible. Everything (even in most retail only stores) is sold out whereas a lot of Vita pre-orders were still available.