you should have sticked to the epic war 2 gameplay
epic war 2 forced you to think of what your doing,you had a bow to support your infantry and units,and your enemies would suprise you at any point,and you also had to pay for your units to spawn,and the bosses were hard as hell,and in epic war 2 you could choice a faction to play with,and every faction was uniqe and had it own units and tactics,and you had only 3 superpowers that you could use to defend yourself or make a push
but from epic war 3,you lost the whole idea,instead of buying your units you just had to wait,you got a "superhero" who could beat nearly anything at the beginning of the game,you cut off the bow AND you could buff your units to be nearly invincible and extremly OP,and in epic war 4 you even put up more OP units,and the graphics became cartoony,i liked them more in epic war 1 and 2.
but this game?what the hell is this game? its not anything near any epic war,now you even cut off the castles,and forced us to make sure a damm ballarina would be safe from harm and put bosses in every level,and now you dont even need a "skill tree" to unlock units,you just find them after every level,what do you think that if you take a war Prisoner you could force him to fight for your side? no *** way,and now you can put swords that make your units more powerfull,and look! you can heal your hero for a small amount of energy,which means that until the last stage you can't lose even if you dont max anything.
but other then that,you did a good job by giving the player the abillity to build structures that can be either defensive,offensive,supportive or just Distraction,and the trial levels are fairly hard and require you to think of your tactics.
but overall,the new epic war games dont feel like epic war 2,beacuse their just too easy to play now,so make sure that if theres another sequel,make it more like epic war 2,and not as easy as this game,and make sure that the plot won't be a 3-5 lines description before you enter a level,beacuse some people acctually read those stuff.
by the way,sorry if theres grammer mistakes or mispelling