What game you liked at first, but grew not to like it as much over time?

[Clement Rage]

Arkham City. I wouldn't say I dislike it, but I never fully recovered from the anti climax of

Spoiler

climbing Hugo Strange's tower. He's supposed to know Bruce Wayne's mind inside out, he keeps bragging about breaking him, I was looking forward to seeing what he could come up with, and... it was a Predator encounter, exactly the same as every other Predator encounter. Really? That's the best you can do?