gta v ps4 upgrade

So if you already have the game on the ps3 or whatever do you get money off when buying it for the ps4? Sort of like with battlefield and stuff, or is it just full price?

Full price

I've stated this from day one, but it still hasn't been announced. I really don't think it's worth full retail price if you've already owned the last gen version.

I agree it shouldnt be a full price release no but im not overly concerned cos i have it on preorder lockdown with amazon so will get it at the cheapest price they have it at