Thanks :o. I want my stuff to look like this:

http://images5.fanpop.com/image/photos/25300000/Pony-Kart-my-little-pony-friendship-is-magic-25333956-640-400.png (Unsupported image host)

It's nice and smooth while mine's the opposite. I don't know what kind of techniques people use for digital art, but I would sure like to know some. I've tried YouTube and it's kind of hard to find the one's that I had in mind.