I love that character. It’s really cool. The rendering is also very very nice. Simple but really effective. The animation isn’t that interesting though. Nothing really happens thought I like that the head actually deformed at a moment: that isn’t done a lot and gives a lot more cartoonish but especially dynamic tough to the animation.
A tutorial on facial animating is this one I guess. Rigging isn’t needed just use shape keys and drivers. See this page for more info.
thanks alot I was trying to spice up the wave alittle bit this is my first character and project so im a newb to animation but with the tutorial I used the wave was abit boring so i decided to move the body abit