See it here, or here if it's not still live on YouTube. There is also a link to this game. The technology was provided by mediamind.
I love this - it's possibly more thrilling than the film - but again why (oh why) are Universal not giving the page it's own url? The film was out a couple of weeks ago, so interest will pass, but in 3 months time they'll be trying to sell the DVD, so why not have this on YouTube permanently?