It is Flash Dragon that creates the roar skein style and destroys and creates the universe as for thunder.
"Dream Monday Family" can also use the wallpapers of this app.
*To use:Menu>Wallpapers>LiveWallpapers->Flash Dragon Thunder
*Please try the free version first.
*The scrolling depends behavior of Home application.
If scrolling does not work or something strange, try to check Home app's settings.
(scrolling speed, overshoot, etc.)
*Please resetting if the screen turn black when updating it with setting the wallpaper.