I am new to unity so please bear with me. I have come to know that for animations it is better to fbx format in unity rather than sprite sheets. I am using unity 5.2 and till now i created all my animations inside unity using sprite sheets. I have been looking at fbx and i cant seem to understand how to use the fbx model i imported in a 2d game? All tutorials are for 3D games. Once the fbx is imported , it creates a prefab with all animations in it.. but how to use them ..? Can someone point me to a good tutorial or so..