yeah, they should give me a 15 euro/dollar digital version of the game that's only starting when you have the ps3 version in your ps4.
i'd upgrade.
shame on me: i have the game since launch, played it like 4 hours, stopped playing because i wanted to wait for the perfect weekend for it.
must-have-list for platforms i don't own yet:
WiiU: Donkey Kong
XBone: Dead Rising 3, Ryse