I just had to screw around with all the settings for a while before I even started to know what I was doing. Just expect to make some bad drawings, and mess around and see what all the different things do. Adjusting the sliders on the brush tool makes a HUGE difference on how things look.
I know, I've looked at a few. The reason I am asking is because so many of them aren't as good as we all hope when we first view them, and some people have seen which are good and which are not very helpful. It saves time to go directly to the recommended ones c: Thanks though ^^