there's nothing wrong with the game,but it's kinda boring and monotonous...especially with the limiting population limit which i really hated...
and there aren't alot of ways to win a game,just train your troops to the population limit,upgrade them to samurai/ronin etc and send them to enemy bases with a couple of heroes.very,very repititive in the long run,in the campaigns in particular.
also,there isn't a variety of troops,just soldiers.no artillery or superweapons(that dragon thingy sucked) and the environment isn't very interactive.