Chasing 400, NZ crumbled to 126 in 25 overs. I think for one, the swing might have caused them grief, they kept flailing cover drives and getting bowled. Then again, Bracken, whose in-game avatar lacks the ability to swing the ball, took 3 wickets in this fashion. Otherwise, I guess setting a big total makes the AI bat hyper aggressive (126 in 25 is a bit much against a good attack, but then again I was keeping my field in because of the tumbling wickets).
I'll try and explain things in better depth when I get a chance and after I play a bit more (I've been taking notes).