Knight was my favorite game of the series actually. Origins being a City knockoff is a disappointment because it takes what City did and does it worse. The combat is clunky, traversal is slow until you unlock Batwing fast travel, and Batman's voice isn't even close to as good. Had they just had Kevin Conroy do Origins, hell, even had Troy Baker do both Batman and Joker (his Batman actually sounds much closer to what you'd expect a young Conroy to sound like), it would have been better. And I don't understand why they felt the need to mess with the combat, it's fluid in City, but it actually feels worse in Origins.
Frankly, the best thing about Origins is Alfred.