In order to entice gamers into using the 3DS' downloadable game service, eShop, Nintendo will be giving away free copies of ExciteBike that utilize the system's 3D capabilities. It sounds like Nintendo is serious about promoting their service this time around, something that is reassuring after the lackluster performance of DSiWare. The eShop will launch with a firmware update coming sometime in May so be sure to get on there and get your free copy of this NES classic.