You should go play with Otomata immediately. It's a cross between Conway's Game of Life and a Tenori-On. It is really hard to make something that doesn't sound delightful and pleasant. Watch the demo below:
I was born in the Soviet Union and emigrated to the United States at six years old. I grew up and still reside in southern Brooklyn. I am fascinated by all sorts of media - the more referential the better.