I feel so stupid. The challenge with Ken is to do a heavy kick and then do a fireball. I'm all over it. Easy, right? I realized its timed and you need to do it quick but no matter how fast I do it... nothing. It's getting very frustrating.
I'm using an aracade stick so I don't have to deal with d-pad stress but even if I get the fireball the instant ken's foot hits the ground from the kick it still won't give it to me. I figured maybe you need to do the fireball immediately after the kick starts but it won't even let you until he's finished with the kick.
Please help.