PC versionXbox 360WIP Fans have made a PC version. Some are still early, so read the project page first.
Fans took Tekken Tag Tournament 2 apart and rebuilt it so it runs natively on a computer, often with widescreen, higher frame rates and mods. Here is the project we know about:
Native Windows port of Tekken Tag Tournament 2 (Xbox 360) by static recompilation. Not an emulator. Ships no game data - the installer builds the game from your own disc image and Title Update 3.