This is an IYO thread obviously (In Your Opinion), so answers will vary (plus the fact that as more updates are released, opinions will change). Please don't flame anyone. It's bad. -_- So yeahhhh, state em' hear.
P.S. Idea for this thread goes to FELX. :p
P.S.S. *will reveal his later*
My verdict is out until Ridley is revealed, then THAT will be the best update ever.
ike, just because i wasn't expecting new characters to be revealed on the dojo(that wasn't in any trailers)
and the adventure mode
The site being announced.
With Cloud on Online being announced.
Subspace Emissary
everything else was what i already knew was coming, or just not exciting enough.
Subspace is cool, but since I "meh" at single player in a multiplayer game then it was no biggie to me.
The whole game is awsome
i didnt like the update telling us that when samus uses his final smash he loses his suit. and i dont like the no ranking or knowing who your fighting
definitely the Wi Fi update.
and Samus is female.
im torn between all the FS and Pokemon Trainer...
So far I'd have to say the Wifi, though I can normally round up a group to play it at my place. I also love the Final Smash Attacks and ...well, so many things I love. So far I guess Wifi though.
Methinks Snake's intro updates were good.
Looking forward to Krystal.
The whole game is awsome
i didnt like the update telling us that when samus uses his final smash he loses his suit. and i dont like the no ranking or knowing who your fighting
Did he just call Samus...a 'he'?...
Tbh, I liked the Smashville update a lot. By seeing that (and the personal symbol that came with it), it clued us in to more Animal Crossing possibilities. Plus the stage is awesome. Wi-fi was ok, I like the MGS Music. I can't decide....
And LMX, you can still choose, the question is "so far", not above all rest for eternity. You could pick one today, then change your choice to tomorrow's update. It don't matta'.
subspace emissary and online.
wow, im a noob. She*** my bad.
The three zapper compatibility games all come out in the space of one week.
OSHI-
Wrong update?
The best update is the ocarina of time medley, it is so fecking epic
I would Say Subspace Emissary, Pokemon Trainer, then Pokemon Stadium 2 in that order
wow, im a noob. She*** my bad.
Dear BeAKeR,
Thank you for realizing your mistake.
Sincerely,
All of us crazy Metroid fans who have conniption fits when Samus is sexed incorrectly 
@ SSBB_lover: I would pick one, but nothing super stellar that has made me "HOLY CRAP!" has been revealed as of yet.
But if forced to pick, anything Snake related has made me happy.