2d depressed walk

Here i have attempted at creating a 2D walk cycle using a emotion. Here i have looked at a depressed walk. I think this is slightly better then my last walk, The arms and legs work alot better an there's more of a slight bob. 

I think i need to work on the bob at he gets higher an then lower, i think the head bounces a bit to much as well. He also looks like hes got a slight limp.