Kev, I know a way to make the batters a bit more aggesive. Only bowl with one of the bowlers. So basically, you bowl with a bowler for one over and autoplay by 1 over the other bowlers. Then when the bowler you're controlling needs to come off, you control the bowler that you replaced him with...
Obviously won't help for the story cos you need the wicket pictures of all the bowlers... but just so you know yeah?