The hair in the walk cycle is the most recent part I worked on. Do you have any suggestion for improvement?
In the idle animation what is he doing? Fanning his hair? i'm a bit confused on that one
If you have to explain it, then it's not apparent and doesn't work. Make it more obvious, and slow it down.
The sprite is pretty good. I don't have any advice for you there.The icon is bad. Every iPhone icon I have ever seen has the same shape and gloss. You totally break that convention and don't even do it in a way that blends in with the rest of the icons a user would have on their screen.