If you look in detective mode, Clayface doesn't have any bones, and that's what clued me in on him right away. Seeing Freeze in the containment cell was pretty fantastic, though I kinda wish you could've made him out aside from the cascading ice.
I really enjoyed the side battle of wits with the Riddler that goes on the whole time, as he gets more and more aggrivated with you up until he finally gets taken down. I'd hate to see what Crane would do with Titan, let ALONE how fucking scary Croc would be. Though in a followup - even DLC, it'd be cool to see Batman going after Two-Face, like they talked about over the police radio before he takes off in the Bat Wing.
I'm WAY curious as to what causes the change in who grabs the Titan at the end. Did you get all three Dacon, or've you just seen/heard about different ones? Here's my ending results.
Bane:
• ~5-10% of the Challenges.
• All the Riddler Secrets.
• All Trophies/Bios.
• All Upgrades.
- Also - got my game from Gamestop in case that makes a difference.
I also found a
LINK with all the endings.
BANE ENDING
http://www.youtube.com/watch?v=VipwqZcsNlw
KILLER CROC ENDING
http://www.youtube.com/watch?v=PKg8XghN1Sc
SCARECROW ENDING
http://www.youtube.com/watch?v=QWSeBu1Ef58