cases a heavier BBFC rating was actually desired by the publishers with excessive swearing deliberately inserted in order to gain a higher age rating, a process known as fifteening. An example given by the BBFC was Patlabor receiving a 15 rating due to the language used, whereas it would have otherwise passed as a PG. Australia and New Zealand In 2020, the streaming of Interspecies Reviewers on AnimeLab in Australia and New Zealand was delayed due to "adjusting [its] sourcing of materials" after parent company Funimation ceased streaming the series. Types of editing Localization Localization is an essential process in releasing anime outside of Japan. It can cover a range of different processes depending on the individual title and the desired result. At its most basic level, the localization process is responsible for deciding on romanized character and term names, as well as episode titles. In other cases it may require special attention to areas such as humor where a judgement call must be made to try and retain the feeling of the source material. At its most intense it may involve editing of the content itself in order to fit a target market. Music In some cases, the original Japanese music may be replaced with alternate regional music. This can be either a technical consideration caused by footage getting cut since it is synchronized with the audio on the episode master, or it can be an artistic consideration. Changes to episode count and order The Pokémon episode "Dennō Senshi Porygon" was removed from all repeats and home releases of the series due to an issue during its original broadcast. It was never released in any form outside of Japan. For the North American Blu-ray release of Mobile Suit Gundam series producer Yoshiyuki Tomino removed episode 15 of the series due to its poor quality animation. Repackaged shows The Robotech series was created as a mix of three originally separate and unrelated series The Super Dimensional Fortress Macross, Super Dimension Cavalry Southern Cross and Mospeada. Characters were renamed and the story was adapted to create links between each of the source series. Battle of the Planets was adapted from Science Ninja Team Gatchaman with 85 of the original 106 episodes being adapted by Sandy Frank for US broadcast in 1979. Along with westernized character names, other changes included the removal of violent scenes and entirely new animation inserted in places.