Until 21.12.2020 you can return the game to us and get a full refund, even if the box is already opened.
Only PlayStation and Xbox versions can be returned.
After 21.12.2020 you cannot return the game if the box is opened.
Alternatively you can ask directly for a refund at helpmerefund@cdprojektred.com
The game can be returned to us for credit until 21.12.2020, even if the game has already been opened.
Only the Playstation and Xbox versions can be returned.
After 21.12.2020 the opened game can no longer be returned to us.
A credit note can also be requested directly from the manufacturer at helpmerefund@cdprojektred.com.
Yes, in principle you can, I play the game on the first generation of the normal PS4.
I don't experience any major problems, but many people report problems on all PS4 variants.
Generally you will have it in your letterbox on the day of release, but always without guarantee. (depending on how much digitec receives and can ship etc.)
Only if you also own the digital version of the game, but since this game is offered in physical form (disc) you cannot play it on your PS5 unless you have the digital edition for the PS4.