Studios have taken to releasing ‘3D’ trailers on the web, even though they’re not in 3D when you watch them on the net. The reason is, of course, because they will be 3D if you see them in cinemas, but it’s still a bit odd on the web. As with many of these 3D trailers, this one’s trying to show off the scope and depth of the movie, with plenty of new footage and robot action – plus the suggestion the Decepticons might succeed in taking over the planet this time (except, of course, they won’t – this is Hollywood, after all). Also embedded below is a new featurette which features Transformers director Michael Bay and James Cameron discussing 3D. It’s well worth a look. Transformers: Dark Of The Moon hits cinemas June 29th, two days earlier than it’s previous July 1st date.