Also, it's crazy how, just a few years before this, Mister Freeze was used as an example of an obscure or forgotten character who showed up in comic book limbo.
Surprised that Freeze seemingly didn't consider an organ transplant before now. (Also a little surprised that they specifically listed Barbara's age as 20; I figured they'd avoid showing character ages as much as possible)
I like how Kevin Conroy uses different voices for Bruce, serious Bruce, and Batman. (He seemed to stop doing that as the DCAU went on; not sure if it's a choice on his part or a change in how he was directed)
Seeing Mister Freeze crying tears of joy at the news of Nora's recovery put a smile on my face. The movie was shorter than I expected (a little over an hour), but I enjoyed it.