it can be anything. animes that were never completed, incomplete animes that need to hurry up, closed series that you want another season for, etc. Anything, doesn't matter if it's out of the question and impossible. I'll go first.

MAKE MORE BERSERK!
MAKE MORE HUNTER X HUNTER!
and hurry up and make more CODE GEASS!
And make another season of Samurai Champloo, please!

Ya some animes i wish had at least one more episode kinda like a epilogue like **SPOILER WARNING**
Cowboy Bepop did Spike really die?
Trigun what happens to Vash does he go back to that one chick?
Vandread did things work out for Dita and Hibiki?
well i guess if we had one more episode that would kinda ruing the ending or the whole suspense of it.

Code Geass, Samurai Champloo...uhh, I'd say more Haruhi!!!!! And some more FLCL would be nice.

I wish for more Ouran Host Club !!!

Speed Grapher, yes! Just because that show was freakin' amazing, and the ending was NOT how it should have been. My opinion, of course. I really wanted to know more for Full Metal Alchemist... garg.

More Lucky Star or TMM or Matantei Loki Ragnarok would be nice. =w=

They could have ended Mahoromatic so much better, so if they stripped out the finale and did a third season, that would be good.

i wish they had made more furuba (aka fruits basket) it's so great!! they should have kept going!

i want more fruits basket, petshop of horrors, angel sanctuary, rurouni kenshin, the wallflower, petite cossette, gokusen, and yu yu hakusho

ouran high school nedds a few more episodes.