What kind of Justizsystem is this?

Hi I'm German and If this show doesn't care for a system, I won't care translating.

Orange is Viewer(?), Green Jouri, Blue judge, Purple Defendant

TLTR: The System is completely trash. How's the Jouri? IDK, EVERYONE? Evidentes can just be made up and from start to exaction it takes the curt like 10 Minutes.