You are talking about a very likely Vita version of the Ico Collection right? I could see Ico running well on Vita at native res no issue. But SotC.....I can see the game running at 10FPS XD! If they got Bluepoint to make the port like they did on PS3, then the game will run perfect; they would use there own engine and they already did wonders with the Vita already (PS All Stars runs at a perfect 60FPS with native resolution and visuals almost 1 to 1 with the PS3 version + Armpature was able to use Bluepoint's engine for the Vita port of MGS Collection and that runs great on Vita
).
I hope this very likely port will run well; these games are classics, so they deserve to be treated as such.
very likely?