Sonic and Snake aren't gimmicky though. Sonic especially not.I just have to note something, there has never been a third party character that did not have some sort of gimmick. Sonic has his speed, Snake has his variety of bombs(The sticky alone gets him on here), Mega Man has his variety of projectiles(Including his charge shot for F smash), Pac Man has his fruits and such, Ryu and Ken have the imputs and opponent facing, Cloud has limit, Bayo is Bayo and the Belmonts have been discussed more than enough.