Back on PlayStation 3, Sony released a bunch of PSOne and PS2 games via PlayStation Network, so that you could get the chance to play some of the classics again. This has however not made its way to PS4 yet presumably as Sony have been working on getting PlayStation Now (the streaming service) up and running with older games, but perhaps they are adjusting their tactics.
Some PS2 classics was spotted on the Pan European Game Information board (via PEGI, and was caught by Destructoid).
Twisted Metal: Black, Dark Chronicle and Ape Escape 2 are all listed for PS4, but how and when these titles will release is yet unknown.
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