It looks good, I like the idea... However, that armor... God that armor.
Oh, and if they make us do murder on the scale of Spartan:Total Warrior with button combo or whatever the term is, I will take the arrow out of that Roman soldier's eye and stick it in my own.
Also, who would they be attacking I am wondering. I don't know much Roman History, but I thought the "barbarian" tribes were using wood forts. Those axe guys also don't look too Greek / Carthaginian... but then again I didn't look too closely.