Honestly, practice. He tutorials help, but it's just practice. I find I've been getting much better at bowling playing online against someone who's really good, like Matt for example. Just getting tips from him, trying different things. Online helps a lot, since I've been practicing spin I've had better results against the AI. Same rules apply for batting, get thrashed by someone online and learn tricks from them. Playing with a mate at home helps as well, my brother in law was over the other weekend and he picked up the batting controls WAY better and faster than I did. It's definately a skill some people have that others don't.
So practice.