Your version

If you could change the battle arena of Obi-Wan's and Anakin's duel, where would it be?

a planet of mechanical hell! not lava

korriban

where does the original battle in ROTS take place?

It's starts off in the Mustafar conference room.

I think I saw an artistic rendering somewhere once where Anakin and Obi-Wan fought around a bunch of reactors...it looked pretty cool. I'll see if I can find the pic again.

I'd set it in the junkyards of Ord Mantell.

If anyone has followed Shadows Of The Empire then this would be the perfect place for the creation of Vader.

Duel takes place on a junkyard. Highly dangerous debris getting flung everywhere. The final section is a walkway above a smelting pot and they duel on a very small walkway, and Anakin falls in.

Kinda like the ending of Terminator 2 - molten steel and all that.

Mechanical hell indeed.

I agree with Red SuperFly, a friend of mine thought that Anakin fell in machinery which lead to his doom.

mechanical hell!!!!!!! and the stuff!

Well i know i might catch some shit for this, being as there would be no way for him (Anakin) to meet his demise in lava,....but i would make it on Tattoine. The sheer psychological affects on Anakin would be crazy to see. The best place would either be where he grew up, and then ending up around where he slaughtered the Tuskens. I know I know...thats too far to travel during a fight, but this is a hypothetical situation. It could be OB1 running away playing a cat and mouse mind game with Anakin. And being that years have passed and there would be no bodies, we could see the bony remains of his former fallen prey.

But thats just me, but please let me know what you think.

i was thinking the same thing actually like not 2 minutes ago...
AWESOME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1111111 ONE ONE ONE ONE

really? thats cool...hey quick question, that pic that was going around of OB1 looking at the Sidious/Anakin holograph, what was wrong with it? Was it a fake?

This concept art of the emperor's throne room would be a cool place:

(I also like the idea of Korriban)

Dagobah! That would explain the tree! JUST kidding.

Subjekt, you know how you said on Tattoine? Oh man, They could duel near the sarlaac pit. I'm sure that with Anakin's incredible force powers he could get out at the price of a dissolved and eaten away body.

hmmm...defenitley Coruscaunt jedi Temple Or Senate buildingbut that's already for Yoda VS. Sidious!!

hmmm...I'd have to say on a ahhh Mustafar!

Dude how can you not like this setting! It's so cool

But back to the topic Coruscaunt!

When i saw that Sideous AOTC derelict hideout had the flames stuff going on nearby and that orange glow i feared that would be where the duel would take place in ep3
Its been a lava planet for 26 years and thankfully Lucas has stuck with it.

the scene that made me think what thankfully aint happening

the droid factory on Geonosis would have been ideal for the dual. all that machinery and molten stuff.

On a rainy planet like where Smith and Neo fought in revolutions. Steam would be coming off their lightsabers and when they would use a force attack it would push the rain as well as the opponent. This could possibly take place on Kamino but I don't know if that planet has alot of land.

Tatooine, Mos Eisley-Cantina,

-Kenobi chops off Ani's arm while drinkin' his juice in tha hood.

-Then Anakin gets a small break and gets a drink (with his left arm), mistakenly spills it on his face and the heat of his lightsaber sets him on fire.

-Obi-Wan runs of...

-Palpatine and his minions(also incl. a contingent of female-clone dancers) arrive and party on till medical droids have fixed Anakin's horrible appearance.....

👆