Attempt to run BrickBreaker as webstart app result in the app exiting as soon as application startup is done.
If i instrument code to delay deployment launch thread i can see app is running fine => i suspect it could be exiting because "auto shutdown logic" is not working correctly.

To reproduce:
  1) Download
        http://javaweb.us.oracle.com/~inekrest/jre-cobundle-linux.zip
  2) unzip
  3) cd sample-app
  4) run ../jre-cobundle/bin/javaws BrickBreaker.jnlp