warn represent i advise anyone who have not see the film yet to not read this comment . this movie be on the shelf at a movie store and since i have see a handful of very corny horror flick there i have really low expectation for this one . well and i put it in and and almost immediately i be suck right in . while watch and i get deep and deeply into the story and pretty soon i be star in complete interest . this movie be surprisingly spectacular and i love every second . the story be about a boat ride down a river in australia . it seem safe enough until their boat be ambush by a croc who ready for some food . when i look at the back of the case i think that this movie be go to have crappy visual effect like in lake placid 2 and a lot of others and but when i first saw the crocodile it look amazingly real . don not laugh when i say this and for i be be serious and but this be one of the most creepy film i have ever see . it really know how to build up nail biting tension and suspense with it intense situation and i mean and think about it while your stuck and in a tree and nowhere to run and nowhere to hide with a hungry predator in the depth of the water below . you can not tell me that doesn not freak you out just a little . it even manage to give me a few chill down my arm and like when adam be take by the croc and grace and lee be leave baffled . this be a very appealing movie . there be maybe 1 or 2 part where i find myself slightly uninterested but other than that and i would say this be my favorite animal attack film that i have see .