A6M Zero
Smash Ace
I thought of this myself. if someone else thought of it before me, all power to them, but I thought of this, I'm posting it, don't get angry at me for "stealing ideas".
There have been many rumors flying around that you will be able to pick what moveset you will use before the game. I think this is false, but let's continue.
This game will be playable with a classic controller, GameCube Controller, aswell as a Wiimote and Wiimote with Nunchuk. This leaves many different control aspects. If the controls are not customizeable, that means the C-stick/Button will no longer by used for smash attacks, as the wiimote does not have a C-Stick. The D-Pad is already being used for taunts, so that's out. That means that there are certain buttons that are no longer being used.
Let's take a look at Fox, first of all."It appears that Fox is holding his blaster all the time, it's unknown how this will effect his moveset."
Right before his final smash there's no blaster in his hand.
No Blaster
No Blaster
As a matter of fact, there's many images where he doesn't have his blaster.
Also, let's take a look at Mario, this next bit has been examined before, but I'd like to shine a brand new light on it.
<Down Special Move: F.L.U.D.D.>
It appears Mario has a new special move! It’s F.L.U.D.D.
He really is carrying F.L.U.D.D. on his back!
Tilt the Control Stick down and press the B Button to charge up...
Hose ‘em down! Blast those enemies away.
It does absolutely no damage—it’s just for sending opponents great distances. You can even charge it up while shielding. It’s best used in critical moments.
Huh? What happened to the down special move he’s had up until now—the Mario Tornado
He still seems to have this move, though.
Eh? Is it a normal attack?!
~~~~~~~
I don't think so. Let's get straight to my theory.
It's my belief that by pressing the C-Button/Stick or some other assigned button, you will be able to switch between two versions of that character, each with slight variations. Fox with his blaster out will be slower but do more damage, Mario will use the F.L.U.D.D moveset or the normal moveset.
I believe that you will be able to switch between the two versions of the character during the battle.
Ie. "Mario uses his down-B and does Mario Tornado. Mario then presses C and uses down-B again, taking out the F.L.U.D.D"
It would add unbelievable depth to the game instantly. It's easy. It would be easy to limit with a time limit or something along the lines of "Must do so-so damage" or "Can only switch above X damage" Or something like that, each specific to the character. And most of all, it fits perfectly.
Everybody, tell me what you think, I want to develop this theory as much as possible.
There have been many rumors flying around that you will be able to pick what moveset you will use before the game. I think this is false, but let's continue.
This game will be playable with a classic controller, GameCube Controller, aswell as a Wiimote and Wiimote with Nunchuk. This leaves many different control aspects. If the controls are not customizeable, that means the C-stick/Button will no longer by used for smash attacks, as the wiimote does not have a C-Stick. The D-Pad is already being used for taunts, so that's out. That means that there are certain buttons that are no longer being used.
Let's take a look at Fox, first of all."It appears that Fox is holding his blaster all the time, it's unknown how this will effect his moveset."

Right before his final smash there's no blaster in his hand.

No Blaster

No Blaster
As a matter of fact, there's many images where he doesn't have his blaster.
Also, let's take a look at Mario, this next bit has been examined before, but I'd like to shine a brand new light on it.
<Down Special Move: F.L.U.D.D.>
It appears Mario has a new special move! It’s F.L.U.D.D.

He really is carrying F.L.U.D.D. on his back!

Tilt the Control Stick down and press the B Button to charge up...

Hose ‘em down! Blast those enemies away.
It does absolutely no damage—it’s just for sending opponents great distances. You can even charge it up while shielding. It’s best used in critical moments.
Huh? What happened to the down special move he’s had up until now—the Mario Tornado

He still seems to have this move, though.
Eh? Is it a normal attack?!
~~~~~~~
I don't think so. Let's get straight to my theory.
It's my belief that by pressing the C-Button/Stick or some other assigned button, you will be able to switch between two versions of that character, each with slight variations. Fox with his blaster out will be slower but do more damage, Mario will use the F.L.U.D.D moveset or the normal moveset.
I believe that you will be able to switch between the two versions of the character during the battle.
Ie. "Mario uses his down-B and does Mario Tornado. Mario then presses C and uses down-B again, taking out the F.L.U.D.D"
It would add unbelievable depth to the game instantly. It's easy. It would be easy to limit with a time limit or something along the lines of "Must do so-so damage" or "Can only switch above X damage" Or something like that, each specific to the character. And most of all, it fits perfectly.
Everybody, tell me what you think, I want to develop this theory as much as possible.