When you play it for the first time, you barely know, what you are actually doing, and it is mostly luck, what determines your final results. Sure, you can have decent power and aiming, but still, your results will not be stable. But as you play more and more, you get the real skill in this game. You are not dependant on luck that much, and your shots are balanced throughout the whole game. That is how you become a bowling master. Once you achieve this mastery, you are eligible to play one of the Bowling Masters tournaments. You have been invited for a one, today. Lets play! Have fun.