In reply to: What, exactly, is the difference? posted by ndtnguy
Correct me if I'm wrong, but it's not just some ordinary shark that eats someone and then swims off into oblivion.
I fail to see the difference between a movie about an entirely fictitious monster (e.g., Creature from the Black Lagoon) and a movie about a non-fictitious creature given fictitious, monster-like qualities.
That I consider it a creature.
Also, I couldn't think of another category it goes in. So there's that.