We know that Nintendo wasn't out at Gamescom this year, so they weren't showing off any first-party 3DS games. There were third-parties on hand, but how many 3DS games did they bring with them? A report states that out of the entire show, there were only 4 3DS games on hand. Some publishers even went on to state that they don't have plans to support portable gaming anymore, although their names were kept secret. Is this trouble for the 3DS?