After analyzing my first walk cycle, i feel this walk is better in a sense that the feet do not stay on the ground for too long. But i do feel that the feet should arc a bit more when the feet come of the ground. I also feel that the feet should arc more when the feet are about to touch the ground. So what i intend to do is go back to the Richard Willams book and look at the 12 principles of animations, especially arcs.