they basically turn the PS Vita into a controller shape, and add a more controller-based feel to the L and R buttons, making shooters like Uncharted a real breeze to play.
Also with it attached, I find it much easier to hold the Vita.
use ebay, thats how i got my vita imported. I dont see me getting these though. After adding all these things to my vita it doesnt feel much like a portable anymore lol the case the guy at gamestop said to get was HUGE like seriously no way you could fit in your pocket. Whats the point of a portable system that you have to buy a bag for to carry it around lol I can put my PS3 in a bag
Yeah eBay is universal, but I can't use eBay, and I've had too many problems with dodgy sellers on there and people scamming free items out of me D: So I'm too paranoid to use it now