Nice, but when I double click I get too many sparkles for my laptop. The animation went at 2fps. Perhaps you can try to detect how fast is the computer and adju

Nice, but when I double click I get too many sparkles for my laptop. The animation went at 2fps. Perhaps you can try to detect how fast is the computer and adjust the amount of graphics. Anti feature request: I'm too interested in Physics, so I expect a delay of the sound after the explosion. But if you implement that, everyone else will complain :(