Koopaul's Mario Sprites (Help Needed)

[Niblesess]

I think the problem is with their arms, they're too far back like they're trying to run like ninjas which makes them seem as if they are being told by their mother to "sit up straight" making them look awkward and uncomfortable. I second the head on Mario being too far back and also Peach doesn't seem to be facing the same directions as the other 3 characters, she's facing more to the front but I don't know if that's me being nit-picky or what.