wrowa said:But seriously, no. There's a good reason why people gave up the strategy of forcing left-handed people to use their right hands. Forcing children to use their right hand instead of their left (which was commonly done in the past) ended in serious psychological problems for many of those kids. "Learning" to use the other hand is stupid and there's no reason to demand that from anyone.
Are we sure that was less to do with the environment in which those children were forced to learn to use their right hands, rather than innate difficulties in doing so? Do people who voluntarily try to become ambidextrous face these psychological issues?
I'm not saying that it's a bad thing for Nintendo to be accommodating; I agree that there are pragmatic arguments as to why Nintendo should include a left-handed mode, namely that (unless I am wrong) it wouldn't require a significant amount of time or resources. (And I say this in contrast to criticisms against Nintendo for including only one analogue stick on the 3DS.)
All I'm arguing is that we need to be careful, lest we suddenly start to demand that all games incorporate all people.
Edit: And I'm not saying that people who are left-handed are being unfair for being upset at the decision - no one likes it when they find out they will be unable to take part in something, especially when that something is a game that they have looked forward to playing for a long time. But there's a difference between exclaiming that something sucks for them and saying that Nintendo should be forced to change their development of this game because of it.