I would like to share info about the tool, that allows converting animations created in Flash CS into Generic Animation Format (GAF) files, that can be further used for games developed with Unity. It is called GAF Converter and it can be accessed for free on
http://www.gafmedia.com/converter/ website. It's easy to use, you just need to upload an swf file and it will be converted into gaf file. There is a free plug-in for integrated use with Unity in the Asset Store
https://www.assetstore.unity3d.com/#/content/13593GAF animation is a fully functional game object, supporting all the features of Unity game engine. This might really come in handy for those hooked on flash animations.