My dog chewed a copy of Tomodachi Life and it bent the plastic slots that rise above the connecting pins on the game cartridge. It looked okay on initial inspection, so I inserted into the 2DS and then when I pulled it out, the plastic caught on some of the connecting pins inside the game slot and bent them slightly. It still works just fine, but I hear a slight scrape every time I pull a game out now and now I'm concerned that the 2DS might be scratching cartridges.
Anyone have any idea if and how I can open up the 2DS and straighten those pins?