Less Civilized Factions

[chenkai11]

I don't seem able to play those factions, well I did tried many times. Factions like Aedui, Arverni, Casse, Getai, Lusotannan, Saba, Sweboz and ... (Romani )

I mean it's not I dislike them in a sense they are "barbarians", and I do enjoy nomads factions (for ancient and medieval Chinese they are considered barbarians). I just can't seem to help myself play those factions. All of them, after playing a few turns results to quit. May be it's due to their buildings? Or their units are not consider professional army as a whole?

You may ask why the Romans too? I don't know, they still look less civilized to me during 272BC. But I love the AD Romans, especially helping the struggled WRE.

Can anyone give me a reason to play those factions.