The job’s never been about Flash per se; it’s been about helping people express themselves & solve problems. Flash Professional (the authoring tool) is a great way for animators to create assets for multiple runtimes (HTML or Flash Player):
The project involved creating multitudes of animated assets to create touch-friendly games with rich content. Yes, you guessed it right, Flash Professional CS6 along with the Toolkit for CreateJS extension and some custom JSFL was used to carry out this mammoth task of preparing assets.
Here’s more info.