lol.

I will agree I have had problems with the AI not attacking even when they should be as the attacker.

I think you can disable complex formations in the mod options, but it just makes the game simplistic. Of course infantry worked in dense formations in 13th century battles. When the formation moves over sparse units, they completely destroy everything in their way. It takes a while to learn to use formations, but try it and you'll see. Have them stand as close together as possible, and use the "advance 10 paces" command. They will work more effectively as they plow over enemy units. Maybe the AI reacts in a jerky manner when their reenforcements come and they start moving backwards, but that's the nature of the game.

You should read my comment again. Its not the formation system in my party that buggs me, its the AI Formation System of the Enemy. As I allready stated, the enemy AI never attacks, they are allways in formation, moving at the same time, in perfect sync. Once I slaugtered 30 Bowmewn ALONE, in front of the enemy infantry, and they did absolutely nothig, just standing there, moving one step forward and backwards, dancing "ballet", in perfect sync of course ;).
Im sorry, but especially in larger battles, the enemy AI formation system is broken...