In my personal opinion, it's the best one in the entire series. Gameplay has been drastically improved from Continuum Shift with the addition of the overdrive and revamped character movesets. The story is great and easier to follow than the previous games. The soundtrack got a second revision and although I prefer a lot of the original tracks, but the second revision introduced my favorite song of all time; Childish Killer II. There is so much to do after the story, you get your traditional arcade mode, training mode, VS mode, but the bits of content I really appreciate are the Highlander Assault mode where the player faces off against The Gigant Takemikazuchi, and the addition of a visual novel; Blazblue Remix Heart Gaiden which tells a story of Mai Natsume who originated from Manga Blazblue Remix Heart. Other than that there is a lot of content to unlock such as artwork, original revisions of the soundtrack, old stages, more colors for your favorite characters and my personal favorites; Unlimited characters. All of it combined creates my favorite fighting game of all time.