Okay, in fighting: some decent reactions and movements, but didnt really like the freeze effect on wu as the camera panned over to him, should have finished animating the punch movement as the camera moved. Along with that try use easing with the camera movement, makes it look smooth and nicer.
Movement practice: the arms were really stiff with run for the first few frames, but the rest was nice especially the legs
my favourites were effects tests and practice, really liked the first part of the fall in this animation except where he springs up, for some reason just looked a little off but that could just be me :)
keep up the good work, work out some stiffness in your movements and you'll keep improving at a rapid rate!