I recently got a ps3 and ps4. Found the ps3 at a thrift shop broken (RLOD) i fixed it, works. Ps4 just bought it. Now i heard a Ps Vita is basically another controller for ps4 plus it displays the ps4 on the controller. I want to get a ps vita for this reason plus some of the games it has looks cool. But is it worth it to spend $200+ for a handheld console. If it is worth it should i wait till the new model comes out or are they all the same thing.