Walk is better now.
![Smiley :)](https://pixelation.org/Smileys/snake/smiley.gif)
But feet are not.
![Sad :(](https://pixelation.org/Smileys/snake/sad.gif)
You should change background color, so we can better see white pixel parts.
Even if blades are straight, they should be some other color. Make them darker,add some details, dirt or dried blood. As I said be creative.
![thumbs up :y:](https://pixelation.org/Smileys/snake/thumbsup.gif)
You improved cloth animation, but form it's still very plain. You should add couple big wrinkles.
![](http://i.imgur.com/dI5XpFU.jpg)
Also, if you already have good shadows on his body why not in the cloth. When his arm goes in front of him, it will cast a shadow. That will add more to realism.
![Smiley :)](https://pixelation.org/Smileys/snake/smiley.gif)