Unfortunately not. The vita uses the PSP's remote play protocol which means it will be about as bad as on the PSP. The only difference is the Vita supports G and N network speeds so that makes things a bit faster. Sony is supposedly working on it (as well as a way to make vita remote play work on almost any game) but of course that will require a PS3 firmware update making it useless unless someone can make a 4.xx CFW (probably by making it a 3.55/4.XX hybrid, the same way 2.71SE was a 1.50/2.71 hybrid).