Letting slip during an update about the PS4 version with some new DLC, HouseMarque dev, J Hawkins, may have confirmed the existence of a Vita version. If true, that's a cool little gem headed the Vita's way to go alongside Super Stardust, Dead Nation and the many other fine shooters. UPDATE: The port is being handled by Climax who also handled Dead Nation.
All he said was, "Keep watching this space, the VITA version is coming and is looking, sounding and most importantly, playing great!" Which is in no way an official confirmation, but it would make sense as Sony tries to find tame developers willing enough to drag games across to the handheld.
There's been no follow up, so I guess it could well happen, which will brighten up non-PS4 owner's days. Enjoy a clip of what we could all soon be playing.