hey Mattram whos that char in ur sig?
I don't know if it's a specific character, but it's a Swordmaster from the Fire Emblem GBA games. The only male Myrmidon/Swordmaster I remember was named Guy, but I think he had different-colored hair.
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Anyway, that's his Critical Strike animation and yes, it rocks.
Back to the thread at hand:
As far as "Question Marked Boxes" from Melee that represented hidden characters, I don't see them making a return. For one, there weren't such boxes for ALL the Melee characters and more importantly, Brawl is going to have a hefty load of characters, secret or not, which would make all the ??? look silly.
The idea of Kirby not being a starter even though he's the clear representative of his franchise is the best argument against this theory, but I still don't think it shoots the theory down entirely. Sakurai can do whatever he wishes with Brawl, but let's not forget, Kirby, unlike Link, Mario or Samus, is HIS creation. If Sakurai chooses to have his franchise's main character not be on the starting roster, he's not going to get a phone call from himself demanding that he be there.
When I think about what we know so far about the SSE, it makes even more sense that Kirby would be unlockable. Two things to think about it:
We've seen footage of Mario fighting Kirby. This could easily be the first portion of the SSE and lead to Kirby being unlocked. But if not, there might be another easily foreseen option:
In the Petey Pirahna fight, we know that we have to choose between Peach and Zelda. At first glance, we think, "Well duh—Zelda! She's not on the starting roster and I want to unlock her!" But wait! We've also seen E4All footage that shows Peach hanging out with Kirby in the SSE! Perhaps if you choose to save Peach, you end up unlocking Kirby, whereas if you save Zelda, you unlock Link's love interest.