content: I used to work for one of the major slot machine manufacturers and have played the skill based games; they are hard as fuck. I hated them, but it's been a couple years so maybe they've gotten better, but they were way too hard. They currently have games out that have the bonus round that is skill based which after a little practice isn't too bad but the ones that the entire game was skill based I didn't care for because they were too hard and I felt like I lost more money than normal.