I prefer Begins because that fits more how Batman is in the comics, while the other movies don't do this. And the Batman Animated Series was finished. Batman: The Animated Series, Superman: The Animated Series, Justice League, and Justice League Unlimited are all in the same continuity. Batman: The Animated Series started in 1992 and Justice League Unlimited ended in 2007, I believe. 15 years of the same cartoon continuity is pretty damn good.

__________________

Thanks to Malony for the amazing avatar and signature.