Touchscreen gaming's like cheese pizza -- a generally tasty treat, but significantly improved by an addition or two. Good thing Donya's got some new toppings for your touchy-feely display: a set of physical buttons and D-pads. Available in Japan for ¥999 (about twelve bucks) you get single, dual, and triple button stickers along with two D-pads to bring some much needed physicality to your handheld experience without sacrificing pocketability. We're not sure what marvel of modern science makes these tactile additions cling to your screen, but we do know they make firing off a few Hadoukens quite a bit easier. That