The latest "Jurassic World" trailer was shown during Sunday's Super Bowl XLIX, building up the excitement of fans for the upcoming installment of the blockbuster hit sci-fi movie even more. Viewers noticed lots of improvements compared to last year's teaser released on Nov. 25. 

Universal Studios updated the teaser video for the fourth installment of the "Jurassic Park" series by adding more elements that would make viewers hold on to the edge of their seats. Compared to the earlier trailer, the one shown during the Super Bowl commercials concentrates more on the plot that features the genetically engineered dinosaurs as well as the park's attractions rather than on the stories of the guests of the fictional theme park in Isla Nublar. The new ad also shows more of what the new "attraction" can do when the scientists fail to control it. 

Based on the official synopsis of the "Jurassic Park" sequel directed by Colin Trevorrow, John Hammond's vision of a full-fledged dinosaur theme park back in 1993 is now open and functioning. But after a decade of operation, the visitors are slowly coming in lesser numbers. To save the park from losing guest count, the management required the experts to come up with a new attraction in the form of a new genetically-manufactured dinosaur to attract the interest of the public. However, the plan backfires after signs of the creature's viciousness appear while guests are roaming around the island. 

Aside from the film's plot, the new trailer also shows the improved CGI of the film. When compared to the first trailer, the images in the new one appear to be a lot sharper. It also includes more dinosaurs in the scenes, particularly the winged creatures flying over the panicking guests who seem to be running for their lives.

"Jurassic World" stars Chris Pratt as park attendant Owen, who helps save the Isla Nublar guests from being devoured by the rampaging dinosaur. He is joined by Judy Greer, Bryce Dallas Howard as well as BD Wong, who reprises his role as Dr. Wu from the original "Jurassic Park" movie.

The film will be released in theatres on June 12.