Great style.
The overall design style had to be the first thing that caught my eye. The darkened shadows and heavier outlines around certain characters really brings out the overall personality. Color usage is well done too. Nothing is too overbearing and at the same time adds a but of subtle darkness to the character designs.
If I didn't know any better, this could pass off as concept art for the twilight princess game. Integrating your style into famous character while keeping their original flavor in check is a totally different achievement. All in all, its a great achievement and I look forward to seeing more of your work.