Bat cave
Shao Khans arena
Justice league space tower
titan Tower
A new Lin Kuei arena
and Ed Boons appartment so you could wreck all his shit

All stages from DCU.

Arkam Asylum is a must
Gotham Streets
Metropolis Rooftops
The Pit
The Courtyard
The MK Shrine (would be interesting to see now)
JLA Watchtower
Central City

I would joygasm if I got to fight in Arkham. It's the DC version of the Prison in MKD to me. I want to see the villains reach out at you to try to mess you up. Maybe if Joker isn't playable, have him spray you with his flower and you are rubbing your eyes, leaving you open to attack.

A Gotham City arena would kickass. It could start on top of a tower, and work its way to street level.

Like the bank ok.

I dare say this is all but a certainty, and I look forward to it!

I'm curious about what kind of art direction the DC arenas will get.
You could imagine the DCU being juxtaposed as a lighter background; ala battles on top of the Daily Planet (day), or outside the JSA Brownstone, or something.
On the flipside, they could go a more familiar route, and depict everything nighttime and/or in a state of merging (ala MK3-MKT).

Or they could just not put that kind of thought into it and try to come up with cool arenas; like the Justice League satellite, and stuff...

Should be interesting...

I hope they make the MK arenas as dark, mystic, magical and beautiful as they can be!

And I hope they made the DC arenas as suitable to MK as they should be, even if its a simple city or whatever, it has got to fit the essence of Mk!

I’m rarely disappointed seeing the MK stages, so I’ll do the others.

On the DC side:

Apokolips
Arkham Asylum
Gotham
Metropolis

Heh, this game still doesn’t seem real to me, but it is what it is.