Round the Bend/Drain 1

First visit
Once Luschetti reappears in the first drain you have to jump onto a platform (while watching out for toxic waste coming out of a pipe on the ceiling), then walk under a Teenage Mutant Ninja Teddy as he jumps and jump onto three more platforms in turn (while watching for a radioactive barrel as it bounces up and down); once you've done this you shall have to jump onto a horizontally-oriented pipe and a fifth platform in turn (while watching out for a second radioactive barrel as it bounces up and down) then drop down onto two more platforms in turn, walk under a second Ninja Teddy as he jumps, and jump up onto two more platforms in turn. You now have to jump back to the left onto a tenth platform and another horizontally-oriented pipe in turn to collect a second piece of the video press - and once you've done so, a bat will come flying towards you (when it is flying low it cannot hit you, but when it is flying high it can). Once the bat has flown off the left side of the screen you shall have to retrace your steps back to the start to return to the office, then switch back to the second drain with the top arrow and Doc Croc with the bottom one; once you have reentered it with him you shall have to retrace your steps back over to the third platform and enter an eleventh comic page of The Oddbod Family, then go from the top of the page to the bottom while avoiding Bouncing Benny again. Once you've done so, John Potato will give you a bonus of 16% x 20 (320 points) - and Doc Croc will then return to the office, but you must now switch back to the third drain with the top arrow and Luschetti with the bottom one as there's a third piece of the video press in there.