It looks like that premature listing for a Playstation 4 version of Final Fantasy X | X-2 HD Remaster is now confirmed.
During a press conference in China, Square Enix confirmed that the HD remaster was indeed coming to the Playstation 4. A release window of May 2015 was confirmed, although so far we only have confirmation that both titles are coming to Europe and Asia.
We’ll keep you guys posted and update this as necessary.