UK retailer ShopTo is carrying a listing for an unannounced Vita version of Ratchet & Clank Trilogy.
Featuring remastered versions of Ratchet & Clank, Ratchet & Clank: Locked & Loaded and Ratchet & Clank 3, the package released on PS3 in Europe in June 2012 and in North America as Ratchet & Clank HD Collection in August of the same year.
It has also been heavily rumoured that Sony plans to release a Vita version of Ratchet & Clank: Into the Nexus. In December 2013 Europe's game classification body awarded an unannounced Vita version of the game a PEGI 7 rating. And in February 2014 North America's Entertainment Software Rating Board classified the title E for Everyone.
Ratchet & Clank: Full Frontal Assault launched on PS3 in November 2012 before releasing on Vita six months later.