Not with consistency anymore. Central Fiction is the last game in the current BlazBlue story arc, yet in spite of Aksys (not to be confused with Arc System Works, as the two are completely different companies) dubbing every game before it, they made the excuse of not doing so in order to release the game to people more quickly when really it was to save money. Guilty Gear Xrd -SIGN- had dual audio, but the quality of the English dub was rather mediocre overall and that was the only GG to have one, so they got less complaints when it was dropped for -REVELATOR- and Rev 2.Does ArcSys usually offer dual audio?
As for Persona 4 Arena, the games were developed by Arc with Atlus' supervision, but Atlus published the games and handled the voice acting. They rightfully got crap for region-locking the first game as a trade-off for dual audio, but while they didn't region-lock Persona 4 Arena Ultimax, dual audio only extended to gameplay and not story.