https://www.polygon.com/2017/12/1/16724250/jak-daxter-ps2-classics-ps4-release-date

Sony is finally bringing the rest of the Jak and Daxter series to PlayStation 4. PS2 Classics versions of Naughty Dog’s Jak 2, Jak 3 and Jak X Combat Racing will all launch Dec. 6 on the PlayStation Store, the company announced today.

That will follow the PS4 debut of the first game, Jak and Daxter: The Precursor Legacy, by three and a half months — that PS2 Classic launched Aug. 22 alongside Uncharted: The Lost Legacy, for which it was a pre-order bonus. Sony announced in early April that it was planning to bring all four main entries in the Jak and Daxter franchise to PS4 at some point in 2017, so the first week of December is cutting it pretty close.