MochiBot is a Flash traffic monitoring tool (similar to a hit counter) that tracks the performance of individual Flash content files no matter where they end up on the web:
(Click image to enlarge)
I am not really sure how good the software is, but it's pretty disappointing that new innovative tools don't have much chance in today's competitive web analytics market.
The idea is interesting andMochibot seems already a few months old, but nobody in the Tech scene seemed to be really be interested in it.
Viral Flash Games are extremely popular and Mochibot might be the best way to measure them.