Crikey - a great little blighter!
I have to agree that the plot and acting in the film are pretty dire. However, if you're a fan of the Crocodile Hunter series (and we are), this film is pretty good in a corny kind of way.
For the person who said there was some strong language in film - we didn't hear any. Perhaps it was the Australian accent that confused them?
We watched it with our two children (8 and 6) and found it extremely funny, if a bit stupid.
If you want to see a serious film - this isn't for you. This film should be watched in the nature it was intended - light-hearted, fun, and as a sending-up of the series.
All-in-all, it was a great little blighter!