[Jakester34]

My first suggestion is to remove all the bignum and screen switching stuff so that we are sure that it is not causing any problems. You want to first be able to play and stop movies without issues before complicating the configuration.

also, you might want to consider using $dll(kodi4smartie,9,,) instead of $dll(kodi4smartie,5,Player.GetProperties,speed) in your actions

function 9 returns an integer of the current state: kodi_not_running(0),none(1), play(2), stop(3), pause(4), ff(5), rew(6)

Actions:
if $dll(kodi4smartie,9,,) ==1 goto screen(1)
if $dll(kodi4smartie,9,,) ==2 goto screen(2)