A good, simple introduction to a classic character and a smattering of other bite-sized bits, lots of fun at best, interesting at worst.

I enjoyed it.

As so often seems to be the case with Superman films, there's no characterisation at all -- except here, it appears to have spread to the rest of the cast. It's very sloppily put together, and likely to impress only the most die-hard of fanboys, or kids who just don't know any better (which is strange, given the level of violence in the other shorts in the series).