its because they removed the stack of doom (multiple units on each tile), that seems to have killed the AI in a sense. AI never been THAT great, but what gets me, is as computers get better/faster, the AI seems to have got worse, and thats in ALL games. AI for instance in race games its TERRIBLE now. GP2 times it used to be great. 


You aren't supposed to build units, that's what gold is for 

