Who will Rid me of the Bloody Warriors!?

Attacking The romans who are way behind and have warriors and spearmen defending their cities, I attack with 13 Swordsmen and 4 longbowmen, Also have crushed their city to level 3 with catapults!?

and still the warriors kill the first 3 attackers gain to become elite/veteran and they are unbeatable!!

It progressed to 1750 and the romans are still using warriors, this is why i think the game sucks

Dangerous.