spoilers looking for a little more excitement then seeing crocodiles being fed at the local game reserve sisters grace and pat and diana glenn and maeve dermody and together with grace boyfriend adam and andy rodoreda and decide to take a trip upstream in the desolate and deserted and of human habitation and australian mangrove swamps. with their swamp guide jimmy and ben oxenbuld and at the helm of his motorized boat the four get upended by a giant saltwater crocodile who quickly grabs and drags a terrified jimmy down to the bottom along with him. grace pat and adam end up stranded on a tree in the swamp with pat hanging on for dear life on the capsized boat. the rest of the film has the hungry and determined crocodile play a cat and mouse and or crock and human and game with the trio that ends in a showdown at a mud bank just where the dead and dismembered body of jimmy finally came to it rest. both the director and actors in the film take full advantage of the swamp making it at times far more scary then the giant crocodile swimming in it. we get to see the killer crocodile just about a half dozen times in the movie but everyone of them hits you and and jimmy grace pat and adam and right in the gut. alway there were kept in suspense by the giant reptile always doing his damage from beneath that comes so unexpectedly that it and the crock attacks and has far more effect when you do not see them coming then and like in the last ten minutes of the movie and when you do. you wonder right from the start who in the end would survive the crocodile attacks and eventually live to tell about them. the ending with the crocodile vrs human confrontation was about the weakest and most unrealistic part in the film. the crocodile who was both so cagey and effective in the earlier scenes seemed to have punched and or swam and himself out not having either the strength or speed to grab and with his deadly jaws and and finish off the sole survivor of the expedition. in fact the killer crock was so ineffective that even after he gabbed his victim and or victims and he just couldn not hold on to them. this in the end turned out to be fatal on his part. a lot like jaws the film black water has the killer crocodile and like the great white shark in jaws and more interested is killing his human prey then eating them. with all the food available in the swamp and rivers that he inhabited the crocodile was only after the quartet and grace pat adam and jimmy and for invading his watery domain that he felt was the grand ruler of. and for daring to do that they were to pay with their lives. 
spoilers looking for a little more excitement then seeing crocodiles being fed at the local game reserve sisters grace and pat and diana glenn and maeve dermody and together with grace boyfriend adam and andy rodoreda and decide to take a trip upstream in the desolate and deserted and of human habitation and australian mangrove swamps. with their swamp guide jimmy and ben oxenbuld and at the helm of his motorized boat the four get upended by a giant saltwater crocodile who quickly grabs and drags a terrified jimmy down to the bottom along with him. grace pat and adam end up stranded on a tree in the swamp with pat hanging on for dear life on the capsized boat. the rest of the film has the hungry and determined crocodile play a cat and mouse and or crock and human and game with the trio that ends in a showdown at a mud bank just where the dead and dismembered body of jimmy finally came to it rest. both the director and actors in the film take full advantage of the swamp making it at times far more scary then the giant crocodile swimming in it. we get to see the killer crocodile just about a half dozen times in the movie but everyone of them hits you and and jimmy grace pat and adam and right in the gut. alway there were kept in suspense by the giant reptile always doing his damage from beneath that comes so unexpectedly that it and the crock attacks and has far more effect when you do not see them coming then and like in the last ten minutes of the movie and when you do. you wonder right from the start who in the end would survive the crocodile attacks and eventually live to tell about them. the ending with the crocodile vrs human confrontation was about the weakest and most unrealistic part in the film. the crocodile who was both so cagey and effective in the earlier scenes seemed to have punched and or swam and himself out not having either the strength or speed to grab and with his deadly jaws and and finish off the sole survivor of the expedition. in fact the killer crock was so ineffective that even after he gabbed his victim and or victims and he just couldn not hold on to them. this in the end turned out to be fatal on his part. a lot like jaws the film black water has the killer crocodile and like the great white shark in jaws and more interested is killing his human prey then eating them. with all the food available in the swamp and rivers that he inhabited the crocodile was only after the quartet and grace pat adam and jimmy and for invading his watery domain that he felt was the grand ruler of. and for daring to do that they were to pay with their lives. ---------------------------------Answer Question Below----------------------------------

Judge the movie review above, you need to make a function call:
    If you feel the movie review is positive
        print "This is a semantically positive review."
    Otherwise, if you feel the movie review is negative
        print "This is a semantically negative review."
