So we're missing
-cloud support(transfer of saves and games when logging in from multiple places)
-online communication features (text and voice chat)
-subpar matchmaking system for online multiplayer games(people from america being matched with people from Japan)
Those are the ones I think are important to fix. Things like achievements just don't excite me in the slightest. I think a lot of people are actually happy that Nintendo doesn't implement that.
Although I don't see Nintendo giving us online communications ability.







