So gamestop has once again launched the promotion where if you trade in a 3ds you can get a new 3ds xl for $100. I had some questions about the trade in requirements. 1. Can the new 3ds xl run gateway? 2. My 3ds is pretty scratched up. Is there some kind of condition it has to be above to be eligible? 3. my 3ds is currently on 4.4 firmware. do I have to update it before trading it in? 4. For those who have traded their old one in could you explain what the process is like. What is everything you need for trade in such as charger, sd card, original box, etc.