Two Criticisms
Watched this movie last night. It's not bad, but it's not particularly good either. Two things really drag this movie down compared to, for example, Mask of the Phantasm which was a very good movie.
1. There is almost no character development. This movie plays as an extended series episode. The characters are are all completely unchanged throughout the movie, with the exception of Mr. Freeze who, I guess, is changed by achieving his goal. The central "good guys" are completely unchanged by the events in the film.
2. As a result of the comment above, the only character that we are left to care about is Mr. Freeze (since nobody else appears to be impacted by the events in the film). But the ending does not make sense. There is no explanation for why he is still plodding around the artic while his wife is revived in Gotham. Why doesn't he return? What does she think? How the heck did she get revived anyway whent he "leading authority" on cryogenics got whacked by a falling helicopter pad? This movie could have been MUCH more interesting if Freeze's wife was revived at the midway point and the second half was about the impact of that. Instead, we are left with a basic kidnap-n-rescue story and a 2 minute throwaway at the end ("Oh, by the way, his wife was actually revived and now he can cry. The end.").