Batman Arkham Origins
So this game has mostly won me over. Mostly. I'm starting to really dig the story, for example. I really like this portrayal of Joker. He feels more sinister and less goofy than the other Arkham games. Plus, his "level" was
really interesting, as
@Bowielee pointed out. The game really nails the relationship between Joker and Batman. Like how he's completely confused as to why Batman would ever save his life.
Highlights for me so far have been the first Bane fight (FINALLY a Bane that's not stupidly over-designed where he's a ridiculously huge brute of unrealistic proportions; ditto Killer Croc), the entire sequence with Copperhead, and the Shiva fight. I thought I would hate the new martial arts enemy type when I heard about them, but in fact, they're kinda fun.
The only part so far that I felt was completely unnecessary was the Mad Hatter.
The grapnel travel system still bugs the hell out of me.
There are also a lot of little design choices throughout the game that are either weird or unnecessary. For example, when I needed to get into the bank, there was a door on the rooftop. It took me five minutes and then looking it up online to find that there was a breakable wall nearby. Or being forced to use the remote grapple when just the grapple gun would suffice fine. There's less balance in the need for gadgets throughout the game. And I swear, during some levels, I have to decode a password every five frigging minutes. WAY too much of that crap.
But yeah, despite some being bothered often by niggling design choices, the game has mostly won me over. It still pales in comparison to the other Arkham games, but it's pretty good on its own.