Actually you’ve made a rather positive argument here for the use of computer simulation. Certainly the more time spent doing anything either in a virtual world or a real one can and does increase ones level of success without question. However the quality of the computer simulation experience is the key. Your ability to win a major pro pool tournament or defeat a champion golfer would require a lifetime of study, practice and yes some simulation would defiantly be involved. Today we live in a computer society that we all benefit from daily a wonderful tool designed to make life a little easier. It’s well documented by the US military and private institutions use computer simulations as teaching tools with a huge degree of success. Computer simulations reduce the risk of equipment damage or total loss this tends to relax stress levels for faster learning. Simulations are not only for beginners they are often used to keep skills sharp and ready for use.