I like experimental gimmicks of this kind actually quite happy. Unfortunately, this app is pretty inane and loses its charm after two minutes already. Attract "star" by touching the screen and swirl around or repel and push apart - which it was. On request in colorful psychedelic color Medley. No wallpaper, no music integration or interaction - rather a virtual "dots accelerator". Conclusion: Sorry, this can away. For the idea there are 2 stars - the video effect program on the legendary "Demo 1" disc for Sony's first PlayStation was anno 1994 already more.