The special edition gets you a metal case, art book and soundtrack – at least in Europe.
The folks over at Namco Bandai have announced the release date for 'Tekken Tag Tournament 2,' and its coming right on the heels of the one year anniversary of the arcade release.
It's not clear whether the European and US collector's editions of the game will have the same contents, but if so you can expect an art book, soundtrack, metal case and a behind-the-scenes video. Preorders will, as you might expect, come with bonus characters. We can only assume that those will be unlockable as DLC in time.