From the PlanetPlaystation.com feature review:
"The PlayStation Vita hasn’t really gotten a fair shake in terms of unit sales, and we’re a bit puzzled as to why that is. Maybe folks just aren’t ready for that “next level” of handhelds yet, or are feeling a little burned out over what the Nintendo 3DS did to it last year. Nevertheless, it’s really getting a good game library going, and this week, we see one hell of an add-on with Gravity Rush, Sony Japan Studio’s mind-bending platforming adventure that literally goes in a brave new direction. Not to mention that it takes advantage of the system’s features in a good way, unlike some of the other “gimmicky” titles out there."