look at this mk vita case

Not my cup-o-tea ... I'm a more "sober" pouch kinda guy. If it was only a logo, or maybe less vibrant art, I'd probably like it.
I bought this Trigger Grip thing. http://www.pdp.com/p-1118-trigger-grips-for-ps-vita.aspx I liked the extra size (just like PS controller) but the triggers REALLY slow down your block and throw ability since you have to press them all the way in to contact the bumper buttons. I'm sure it's okay for most games, but that extra squeeze/tenth-second to block is a killer for online MK.