Butterfly: Inchworm Animation II arrived on the North American 3DS eShop last October. Now Flat Black Films has confirmed that the app is coming to Europe on January 26. Similar to its DSiWare predecessor, Butterfly allows users to make looping animations. Eight customizable brush tools are included, with antialiased and transparent brushes, onionskin, stamp-making, and a built-in particle-system. Creations can...