Ever have trouble getting all of the tags lined up in your game.xml file? An easy way to find errors is to simply open the file in Safari or Firefox. Both can read .xml files, and if there are any problems, will show you both the missing/extra tag, and the line number where the problem occurred.
We're also working on enhanced debugging features inside of EveryGame, to help make finding errors easier. If you have a particular feature in mind that would make your own debugging easier, email us at firstname.lastname@example.org