I'm not even gonna try to explain what's wrong before I know the answer to this. Did you even put a sprite of Mario or Luigi up next to your sprite for a style check? Honestly?
(as a newbie who completely murdered the previous M&L back in his day let me assure you that I'm actually trying to help you)
(as a newbie who completely murdered the previous M&L back in his day let me assure you that I'm actually trying to help you)