Modes that could have made it

[BooDestroyer]

Enemy Brawl
Another "standard game" like Time, Stock, and Coin. Enemy characters from the Adventure Mode will appear all over the stage all the time! The player who defeats the most within the time limit wins.

Boss Brawl
Instead of picking a stage, you pick which boss you'd want to fight. 2-4 people can cooperate to defeat the boss! You all have only one stock.

 

[Arteen]

Race to the Finish
Self-explanatory

Board the Platforms
Self-explanatory

 

[Sparkchu]

The only one s I could think of are "Board the Platforms" and "Race to the Finish"...

I wish they both came back to Brawl...
But then again, not many people would care...

 

[ConeZone]

yes!!! race to the finish is by far my favorite mini game

 

[2L84U]

Vehicle Mode
Race to the finish with Land Masters, Wario Bikes, Blue Falcons and so on.

PS: can I get to you with that friend code ??

 

[RedMage8BT]

TROPHY TUSSLE!!

*chirp, chirp, chirp*

 

[Krell]

I thought a King of the Hill mode would be neat, maybe I'll make a stage and force the idea upon my friends, even if it doesn't work out so well. Wouldn't really work on stages with no vertical climb anyhow *coughfinalDcough*.

 

[Machete]

Board the Platforms and Race to the Finish.

Also, a mode where you must play as one of the bosses and you must fight the characters would be awesome.

 

[WeXzuZ]

Mutant
The player to get the first kill will be mutated. Only the mutant score points by killing the other people. Everyone else is trying to kill the Mutant as they want to be mutant. The mutant will have Bunny Ears, Cloaking Device, Flower on his/her head and a super mushroom.
The character with the least point will be the "Buttom Feeder", who is allowed to kill whoever he/she wishes to gain points.
/end of UT2004 idea

Race to the Finish would be cool, should give the opportunity to race as FS forms.

 

[Lynkx]

Infiltration

3 people stand on a large platform while one guy tries to get on the pl;atform. If the one man gets on the platform and kills everyone else, he wins!

 

[Senshuu]

Infiltration

3 people stand on a large platform while one guy tries to get on the pl;atform. If the one man gets on the platform and kills everyone else, he wins!

Reminds me of 3-vs-1 minigames in Mario Party!