Animation research-Newtons

Heres a much better animtion of Newton's cradle .

The good

The balls seem to travel with grace , gravity and tension. Thye slow when they get to the top , and speed up when they are about to hit. The way the balls on the other side react is very well timed too. The balls even move and react when the collision happens the balls all jitter alightly. Its impressive also that creater bounces 7 balls at a time at the end.

The Bad
I couldn't really pic a fault , apart from its a bit dull , though how fun can you make a Newton's Cradle?

This is a much bigger improvement on the stock frame animation I looked at earlier!