Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Was really good for about a half hour and the climax.

This film was fast paced and gory for about the first half hour. However, the pace then slows dramatically and it began to get a little boring. Not much happens then until the climax of the film. In fact, the gore that was shown during that first half hour (a gore sequence on a ship and another gore sequence that takes place in a warehouse) ceases to exist until the climax; there's no more gore until the ending portion of the film. Towards the end, a cyclops creature is revealed to be the creator of the eggs; he's got some hypnotic powers and just sits there and doesn't move except for his tentacles that he uses to eat people. The film also has some good soundtracks and I like that cyclops creature. I'm still giving it four stars because I really liked the first half hour and the climax. It's too bad that the middle portion of the film isn't better because then this film would've been a classic.