Oh man, I used to love Bloody Roar. I've only played the first and Primal Fury (still own from new and occasionally play to this day), but between those, Street Fighter II and the earlier Virtua Fighter games, I'm golden for beat 'em ups.
Maybe Sega could carry on the torch... might be cool to have Sonic and his werehog alter-ego star in a Bloody Roar game...?