[UPDATE] Turns out that Hudson won't be making a new entry in the Bloody Roar series after all.  This became apparent when a new "screen shot" was released of the game on the same twitter page.

[ORIGINAL POST] You may not have asked for it, but Hudson announced via their Twitter page that Bloody Roar 5 is indeed in development.  The series, which made its debut in 1997, has been dormant since Bloody Roar 4’s 2003 release.  At this point no further details are known, but the tag #BloodyRoarProject2012 suggest that we may see fighting animals sometime next year.