I hate the fact and the Sonic the blue rat is in it. As most nintendo fans would. A good addition is Olimar and Toon Link. Though the fact that people are putting them into "Tiers" makes some characters sound bad. The only reason some characters seem not as good as the others is because certain people are good with certain characters. Like most people can't use Ness or Lucas really good but other people use them all the time and are good with them.
I don't see that they should get rid of anyone, 'sept maybe CF. Besides, Jiggs has been a staple of the series since it began. And some of us play Jigglypuff.