Well, the regular public may enjoy this movie.. it has a few really good jump scenes - I'll give it that.. but, if you know ANYTHING about cave diving or dive science in general or shark behavior, you'll soon come to the conclusion that this movie was more than just sprinkled with horsesh*t..
I won't get into it all here so I don't give anything away.. But seriously, we were laughing the entire movie.. Its a better comedy than thriller..
Friendship is like peeing your pants.. Everybody can see it, but only you can feel the warmth..