Piranha 2 - The Spawning

Aroview: Mediocre but bearable sequel to the fun 1978 horror about the ravenous, maneating fishies.

This sacrifices the campy fun of the original for a more po-faced story, set around a Carribean diving resort. Though equal in the bloodshed stakes this finally loses credibility when its revealed that the latest mutated piranhas can, wait for it... fly.