Maybe i was a little harsh with the AI, i did use better tactics to win after my initial rash approach charged weak points, used reserves, high ground and forests and othertried and tested MTW and RTW tactics. Maybe i was to harsh but this is what i see as shortcomings of the AI:
Coming at me 2 3 units at a time allowing me to destroy them one by one instead of using it's overwhelming numerical superiority to crush me; charging its general into a square; not using the artillery properly by moving it instead of having it fire at maximum range over a wooded hillside.
I'll admit ambushes were good and the AI dismounted it's cavalry and charged the square after a first unsuccessful charge, the artillery changed to grape shot as i charged and moved down the frirst wave, The AI did do some interesting things.