There's plenty of shark and croc antics, with the pair both causing mass destruction. The main trio of characters are a great mix. I love Sarah Lieving! She's great as the hard faced Agent and a good role model for women. It's a really fun film and really keeps your attention even though it is really predictable, but that's half the fun.
My only criticism of the film was that I didn't think there was a lot of shark vs croc, more just them causing damage separately; maybe they should have teamed up rather than go on solo missions! Then again, maybe that's the next film.
Definitely worth watching! I'd also recommend reading the 'Goofs' section on the film's IMDb page for some giggles too!