There's More To Learn about Nintendo's Ugly 3DS Add-onBrian Ashcraft9/07/11 7:00amFiled to: 3dsNintendomonster hunterNintendo 3dsJapanFamitsu590EditPromoteShare to KinjaToggle Conversation toolsGo to permalinkIt's dubbed the "3DS Kakuchou Slide Pad" or "3DS Expansion Slide Pad". It's real. And it's truly an ugly product—the ugliest since the original Nintendo DS. The lackluster looks are a shame because the 3DS is so pretty. There's more than looks to this, though.