The Warriors finds themselves in a field, where Suzuran's GPS and Serizawa Army (the guys in black) are waiting.

http://www.youtube.com/watch?v=2v6Lswfg32E
http://www.youtube.com/watch?v=bBrluh_wpwQ
http://www.youtube.com/watch?v=6IMBJ8xQLb8
http://www.youtube.com/watch?v=TGRMrHaazbM

The Warriors get the assistance of the Baseball Furies, The Punks, and...The Orphans to back them up (as bad as the Orphans are, I'm sure they work well as cannon fodder and I only choose the two other gangs because they do have some fighting feats that will do well against the various mooks from Suzuran unless I missed some other gangs who showed some fighting in the movie)

Can they survive?

Scenario 2: If the whole thing doesn't work well for the Warriors, the fight will be just them against the prominent members of both GPS and Serizawa Army (the ones with the most fight scenes in the videos and actually have speaking lines) consisting of:

-Genji (the guy who wanted to solo an army in the beginning)
-Serizawa (in the red dress shirt underneath)
-Makise (the one with the jacket and buzz cut)
-Tokio (the one with the headband)
-Chuta (the guy with the mustache)
-The Mikami Brothers (in the matching jackets)
-Izaki (the blond)
-Tokaji (who bickers with Izaki in the videos)

All in the arena, a major free for all brawl.

Note: Yeah, it's hard to catch on with the cruddy explanations but this is the best I could describe them...So apologies for the mass confusion.