This wasn't a character, but a feature. The 360 version allowed you to replace the in-game BGM with your own custom soundtracks ripped to your console’s hard drive. This was technically a "downloadable feature" but was either included in a patch or a free unlock. The PS3 had a similar feature via the XMB.
DLC for Tekken Tag Tournament 2 on Xbox 360 helped extend the title’s lifespan by refreshing the roster and enabling new team strategies. While specifics (which characters were available and packaged promotions) could vary over time and by region, the overall effect was increased variety and continued community engagement. Tekken Tag Tournament 2 Dlc Characters Xbox 360
Yes, the rapper Snoop Dogg is part of Tekken history. For $4.99 (or 400 Microsoft Points, as it was then), you could download the This wasn't a character, but a feature
To close the loop, we must mention the weirdest "DLC" of all: . The PS3 had a similar feature via the XMB
: Lili’s faithful butler, utilizing a modified version of her moveset.
When Tekken Tag Tournament 2 first launched at retailers like Best Buy and Amazon, they included inside the game case. These codes unlocked either Kunimitsu or Ancient Ogre for free.