Jesus christ guys, no need to be so cruel.
Let's not diminish the situation; OPs art is pretty poor, but quite frankly, coming here to have a jerkfest isn't going to help much. We really can't hand in much advice if you're reluctant towards the idea of spending a little more time on your art. Choose a direction you'd like to follow with your picture and spend some actualy time on it. Drawing pokeballs, minecraft characters and madness scenes isn't really going to help you much, especially if you do so with simple MsPaint tools and such a restrictive palette. Try to draw something more composition oriented, that'll really allow for much more critique.