Thanks for the replies. The main character that I use is Mario. Is he a good character to use? I'm using a GameCube style switch pro controller but it doesn't have the rumble. Does that matter as well?
What is the best way to win at SSBU? I only do ok when shielding and then grabbing the opponent. I can't seem to get past level 3 computers when fighting like that. If I do it any other way I get KO'd.