http://meatfighter.com/java4k2011/yoshiscoins4k/
I got a general exception error when I tried to run it.
I cant copy/paste the error code because it flags it as links for some reason.
The error says java dot lang dot classnotfoundexception a
open h t t p connection failed
I got the same exception as namrog. Reloading the page allowed the applet to run.