So, I bought a copy of the Batman Arkham Collection on eBay. I didn't realize it was a PAL copy though. The discs work fine on my US ps4, but the code
Return to Arkham: How To Navigate Between Arkham Asylum And Arkham City On PlayStation 5 – DC Games
Batman: Collection Arkham
Batman Return to Arkham Asylum PS4 gameplay first 50 minutes PS4 playthrough - YouTube
Amazon.com: Batman: Return to Arkham - PlayStation 4 Standard Edition : Whv Games: Video Games
New Batman: Arkham Game Collection Revealed, But Origins Isn't Included - GameSpot
Since my case for Return to Arkham PS4 had a pre-owned Gamestop cover, I designed a new one in pixlr. I really love the way it turned out! : r/ BatmanArkham