Just your average 4 player control panel.
My ultimate goal was to have as many controls on the panel as I could....
as long as it was 'comfortable' to use.
I didnt want any awkward 4-way sticks or spinners that you have to 'reach' for.
I made sure to have the trackball centered, with the 3 buttons to the left in a comfortable position, so
you can rest your left hand on the panel without any other control interfering.
I wanted to add 2nd joysticks for player 1 & player 2 for smash TV (I luv that game. Once again, they
had to be a 'comfortable' feel. I didnt want to have to 'mooch' off of player 3 or 4's joysticks.)