Seriously? Why can't this game have unit select bar like Age of Empires, Starcraft, Empire Earth and WC3? Very hard to select ranged units to attack ranged enemies without bringing your melees (that was supposed to protect your ranged units) to them.
Skeleton King needs some rework. His minions would cling up to him and you can't move for about 30 seconds. Would be very convenient if you could just pass through them.