It seems like the Batman Collection for PS4 and Xbox One may be a thing, as a listing has leaked from U.S retailer Gamestop, and adding to that, it has also been rated by PEGI.
The unnamed leaked picture shows that the collection is coming to PlayStation 4 and Xbox One and includes Batman: Arkham Asylum and Batman: Arkham City with updated visuals. Arkham Origins, the only non-Rocksteady developed game, doesn't appear to be included.
To make this even more than a rumour, the Pan European Game Information (PEGI), Europe’s rating board, has given a PEGI 16 rating to Batman: Return to Arkham – Arkham Asylum, the same rating the original had.
So there we have it.
Apparently pre-orders will go live today, so once there is an official announcement we will update you.