How to make a map?

You'd need a decent PC, a loot of spare time and a PC copy of UT3
the editor's included with the game

also, if you wanna remake the original deck you might want to just edit the regular one, obv :P

well its possible, its just hard
theres some good stuff online for learning the editor, but even when you got the basic hang of the editor.. in order to make static meshes (something more advanced than a basic shape, usually) you'd likely also need to know another program to make it in

here's a sizeable pack of tutorial videos
http://www.fileplanet.com/195417/190000/fileinfo/Unreal-Tournament-3---3D-Buzz-Video-Tutorial-Pack
and even then there's lots more to learn

anyway, depending on your standards, it can take a loot of time creating a map, but as long as you enjoy doing it somewhat, its pretty cool

i might wanna fiddle around with the thing again in the future just to see what i could come up with



edit:
also, theres quite some editors on the epic games forums i think
for questions n tutorials and stuff, they might be helpfull
i think there was another forum with mainly editors, but link might be on the epic games website

Not really to make it NEW. But to see if it can run on ps3.