A new boss; Lavos should be buried in history.
A solid cast of characters and cameos.
New musical exploration by Mitsuda.
A story as deep as Cross and well directed as Trigger.
New themes on time and dimensional travel.
A return to old places, like Zeal.
To bad I can't vote for all of those :'(
A new boss would be great. Maybe now, they have to face against the Entity, who really used them! OMFG!
We need cameos
I don't think the game would be good if it worked like CC, with 40 characters and only like 3 in depth ones. I think a CB would need either old characters or new characters who have something to do with the old, and would be created in depth. Everyone wants to see a Magus reappearance
I really want to know what became of Schala/Kid.
Any Chrono game needs Mitsuda! He makes the plot sound even better (mind the pun, it was unintended).
We would need Kato again
And this time, hopefully he'd avoid any plot holes
You'd obviousally need new themes on time travel and dimensional travel, or atleast some light on how it works. Like why was Serge dying such a big benifactor to the new dimension? How come Marle dissapeared whilst no one else does, etc.
Returning to Zeal would be fun, but we already know what happens, unless we can change it again Oo
LONG LIVE THE CHRONO SERIES.
LONG LIVE THE HOPE OF CHRONO BREAK!