Walking animation

I been doing animations for a bout a year now, i wanted to use mocap
files but blender wont let me use them in BGE. So i have to do them
all by hand, i can make my player run animation almost spot on however
for my walking it still feels and looks un real even when having a bounce
to it.

If there is any advice anybody can give me and steer me in right
direction because i`m really dedicated in becoming better with
blender :smiley: i will provide file if any one can help