I admit, this game is tough when it comes to completing it, but it takes a lot of thinking and skill (what troops to march and not to march and hold back until on my signal). I give this game a 5/5. I'm looking forward to Epic War V. And @doom210: You don't need to press 'fall back' to make all of your troops fall back and attack the enemy troops advancing at your castle, you can just click the troops pictures that you want to fall back, but instead click 'retreat' but make sure you have selected the troops that you want to make a retreat towards your castle. Click on them again and then click 'march' to make them advance.
Found a glitch... I died after I escaped the White November, but then I forgot to save. Of course I was brought to right before the final boss of the White November, the ZPCI people, beat them and I have to fight them over and over again. I guess I'll have to delete that save file and start all over again. Press plus maybe for a fix.
Kongregate should fix this game from hacks (and hackers). I'd give this game a 5/5 but the hackers HAD to butt in and put this game in ruin. Dangit hackers. Don't you have nothing else better to do??