There are no such things as "stupid" questions. However if you think your question is a bit stupid, then this is the right place for you to post it. Please stick to easy to-the-point questions that you feel people can answer fast. For long and complicated questions prefer the other forums within the support section. Before you post please read this
do the games work anyway? Because the java version of those packages is indeed not as up-to-date as the latest windows java versions, because most security patches needed by Windows are not needed here and would be a waste of time for the package mantainers.