Yeah, Shogun 2 is legendary. I played around with the files and made the units a bit bigger as well as more canons in one unit and it's just crazy. Co-Op in Shogun 2 I haven't played much but yeah I indeed have heard good things about it. Just NTW was so piss poor.
Yeah, I wish Rome II and Attila were more polished. Attila is so badly optimized as well. Has anyone played Three Kingdoms? I haven't played this one yet but I'm not sure if I would buy it.