Even still, it isn't all that hard to crack either. It always starts with large rush of weak units, which is good to level your best hero you can afford, until like midgame, when they're smart enough to build different units, like cavalry and siege engines, but by then you already have fully upgraded archers and probably lvl 6 hero(es). Not that hard to figure out.
"The flower of friendship blooms even in hell. On the sand where waves come and go, it leaves its petal as a memento. We will make it bloom again someday, The Okama Way!" - Mister 2, Bon Clay