A 2D Unreal Tournament III mod is out now for the PS3. Joe Bates (jbizzler)is the author of this mod. Here you will see different character mods as well. Some of which I downloaded from UT3mod.com and some from http://evilengine.net/forum/. Credit goes to the creators and cookers of those mods.
These videos are short and quickly made. One is of a death match and one is CTF.