Dragon Ball Z: Battle of Z has been announced for the Xbox 360, PS3, and PlayStation Vita (neat!), and chances are you've seen this trailer before in some form. This time around, the emphasis is on team battles, featuring teams of four. Fans will also recognize Great Ape form fights, in addition to classic match-ups.
Namco Bandai has announced four player co-op and eight player matches, as well as support for single player. Right now the game is only confirmed for Europe, but a US release is expected soon -- no date is set for any region. Senior Vice President Olivier Comte states that the large scale co-op fights are "like nothing players have seen before," so I'm interested in seeing if the game can own up to that claim.