I've been running through Brawl with some of my friends, and I'm pleased to say that Marth's Dancing Blade (Side B) is easier to pull off. He was already my favorite character in Melee, but now I'm planning on using him more in Brawl.
King Dedede, according to my friend who played as him, sucks *. I'm not looking forward to Classic Mode as him...
Snake is... unique. At least he still has his infamous cardboard box ^_^
And any fear I had as the Pokemon Trainer being too hard to use was allayed when I kicked butt through Classic Mode. Bullet Seed and Waterspout made quick work of Master Hand!