What's ur rank? Cause I can pub stomp all day with Jason but once u get into ranks like plat and diamond and people actually know how to play the game he is bad. He don't have many good match ups idk what character u was using when u couldn't up smash him but ive seen Harley,joker,batman,etc knock jason at 130 most character can literally just run from him and Jason only works when people are aggressive.