I think it would be interesting to return to cartridges, not like they're limiting at this time or anything. However, there raises an issue regarding the information in the cartridges if they're really gonna be used for both the handheld and console as some people on the net seem to be implying. Would that be such a good idea though if we only had one cart that essentially could be played anywhere? If there were someone who only wanted to purchase one form factor, let's say the handheld, you'll be paying for a game cart that will likely be more expensive than it should since it also carries the console information, yet you wouldn't care about the console data configuration because the console doesn't interest you. Will it be okay to sell these games to people who only have one form factor, and yet charge them for a huge amount of information in the game that won't ever be used? There just has to be a way where they will also sell cartridges separately that only carry one or the other form factors' information, otherwise that'll just be messed up of Nintendo to do.