2020bb has the same controls as other mame neogeo baseball games :(posted 9645 days ago)Hitting: cntl=swing, alt=steal/run, space=bunt, shift=menu/chg.batter Pitching: cntl=pitch, alt=pickoff, shift=menu/chg.pitcher
and joystick/arrow keys control the directions of the button actions.
pang3! i hope is already set to tourney settings by default, you can get to the settings menu with F2 but it's in oriental characters.
usvsthem is emulated ~ok, it just doesn't have the laser disc playing in the background where you would be able to see the hidden ships/shots.
not sure what you mean by hd tracking, i can only assume you have other programs running in the background that would slow mame down. you should be able to prevent slow downs by making sure mame is the only thing running, otherwise you may have to play on a faster computer.