It's not bad, actually.
Here's a tutorial by Jazza: (remove spaces if necessary)
http://www.youtube.com/watch?v=eqQIZL n_zng&feature=related
I recommend this to many people, and since you said you wanted practice, I figured I'd send the link along to you. Jazza's one of the best, so why not learn from the best, right?
If you don't know Jazza, then go here:
http://www.newgrounds.com/portal/view /400974
http://www.newgrounds.com/portal/view /586276
or here:
http://jazza.newgrounds.com/
Hope that helps. :)