This is a character that had caught my attention in the past year. I think this is a well-crafted character that does require practice, but she can be quite fun.

http://mugenyes.web.fc2.com/Maeni-Aruku-Dousa/

Here's a sample video of Itoko's gameplay in display:

http://www.youtube.com/watch?v=ALlBKixf1zc