GamingShogun.com writes: "At what point in the film does a Na'vi activate Predator-style camouflage? Or when does Sam Worthington's AVATAR in the film activate his sonic repulsor to scare off the gigantic cat near the beginning of his journey, which sets everything in motion? Never, that's when! These technologies are not in keeping with the film whatsoever and I have a hard time believing that James Cameron tied his name to such an anti-detail. If the Na'vi possessed Predator-style camoflage, it would have completely changed the flow of the film. If the humans could just set of sonic repulsor weapons, they would have slaughtered every wave of the film's big 'twist' during its final battle sequence! Why, Ubisoft Monteal, why?!?"