haha, play the game a lot and you get the hang of it. Well as you can see in my spiders, I hit my sixes over square leg, third man, mid wicket and cover. Normally if it's short and straight, I play a backfoot lofted hook shot (E for right handers, Q for left handers) which normally goes over square leg, if it's short and even slightly wide, then uppercut (Q for right handers, E for left handers) but don't loft and it will normally sail over the ropes (provided the boundaries aren't 80+ metres). If it's full on the stumps, play a lofted on drive which will normally either just carry over the rope or bounce just before it, if it's outside the offstump and full, then play a lofted cover drive. Where they end up really depends on your timing. If there's any specific ball you have trouble playing, then just ask.