Well you're the first person I've ever known to even use a solo Wiimote.
I'm not sure how new you are to any competitive scene so ask anything general related to ness and we will help.
I mainly just play people online and friends, there was a time where I signed up on a few smash bros tourney websites but that's about it.
It's really difficult to use a D-pad for game heavily involving diagonal directions, or fighting games that require "Z" inputs. I'd love to see that in action, more power to ya xD
Now the thing is P.I.E, I play a lot of fighters actually such as SF, Tekken and SkullGirls. Out of everyone of them smash brothers is the least technical of them all, you know, you don't need to know how to do a quarter circle A,B,B etc. etc.
Such is the reason I don't bother to use a GC, Classic or nunchuck because none of the characters (at least I don't think so) have technical circle/z/semi circle etc. inputs, in fact I prefer the wiimote because everything is close in and it's set up so tightly that I can quickly mash out buttons, the only things I miss out on is the quick smash, which would be the c-stick on the GC and even then I've managed to live without it because I find the majority of the time it's just useless.
But that's just my opinion.
Also your text xD I can't even read it without highlighting it.