Yup.. like others have said the intro is ridiculous. At least make it mutable or skippable, if you really want to get your plug make it a shorter intro.
There's a glitch in some of the missions. For example if I get stuck on an object then get unstuck, the radar direction thing for next objective is messed up and just points at the ground.
The Game Guides:
http://www.kongregate.com/forums/143-epic-war-saga/topics/284001-epic-war-saga-video-walkthroughs
http://epicwarsaga.wikia.com/wiki/EpicWarSaga_Wiki
http://www.kongregate.com/forums/143-epic-war-saga/topics/275564-guide-math-strategies