Historia de un crimen: La búsqueda

I don't understand why they made the tone of the show as a comedy with the acting, background music. Also the screen splitting, what da..is that? Why do you need it when two ppl are in the same room? Didn't make the show look cooler or whatsoever but annoying. The story is interesting. I really want to know what happened to the girl but this show just ruined itself.