I've played this on four systems now and I like this the best because it 95% accurate and on the go enough said. People be to harsh on the most perfect game at the peak of videogame-doms power. Resident evil four and various Mario iterations can't hold a candle to the depth of gameplay.
I love this game it's really fun, the graphics looks amazing on the vita screen. Although one complain i do have is when you jump its hard to control where you go, so some times you fall off the edges, I once even had to restart a whole difficult boss battle 3 times because when the game switched over from Rachael to Ryu i was in a place with no save point and to get to one i had to jump on multiple small ledges.
I saw pass all this though and enjoyed the game a lot, its a good rent :)