Jurassic Park III dinosaur-bird connection, said the feathers quills added to the "Velociraptor" for "Jurassic Park III" "looked like a roadrunner's toupee", but conceded that feathers are difficult subjects for computer animation and speculated that "Jurassic Park IV"'s raptors would have more realistic with plumage. In 2002, Crichton said he had not watched the film. A teaser trailer was released online in September 2000. Universal avoided excessive early marketing to prevent a possible backlash; the studio believed awareness of the film was already sufficient. Marketing began in April 2001, three months before the film's release. The first footage from the film was aired
Jurassic Park III: Danger Zone! the start of the game. Dinosaurs include "T. rex", "Spinosaurus", "Brachiosaurus", "Compsognathus", "Pteranodon", "Velociraptor", and "Stegosaurus". The player can buy items, which can be used against dinosaurs. "Jurassic Park III: Danger Zone!" features a variety of diverse mini-games. Many mini-games are side-scrolling games that feature the same armored character used in "Dino Defender". Other mini-games such as "Raging Raptors" involves the player controlling a raptor and fighting another raptor, or hunting in a field to obtain DNA of dinosaurs using a helicopter. When the player has filled the "DNA meter" with the DNA of the chosen dinosaur, the creature is