I have been playing for quite some time and mostly enjoy the game and the variety of things available. However, I have one major gripe that will eventually make me delete it. As you get further into the game, there are levels that are impossible to complete. Lack of a specific color required etc. Then, suddenly, miraculously, you complete the level. No skill, just the operators decide it is time. Whats the point!,It is either skill or its not