If you haven't had enough of dinosaurs after The Lost World, DreamWorks aims to fix that with Trespasser, the "digital sequel" to the box-office smash. Of course, as in the movies, you'll end up fighting the big creatures, and you'll find they sport startlingly real physics and excellent graphical modeling. Your aim is to escape "Site B", where the dinos are on the loose. Escape means solving some puzzles, dealing with the intricacies of the island's realistic ecosystem, and doing the battle where necessary. We'll see if it makes it out this year, but Trespasser should prove formidable whenvever it hits shelves.