Today it was released in Spain Transformers and, according to the polls of the first passes, the influx of spectators has been much lower than expected since Shrek the Third has continued to monopolize the box office. I still haven't seen her so I can't get an opinion but I think Transformers, if Mr. Potter, a week away, does not make it too difficult for him, it will be one of the titles of the summer. In the following video you can see a featurettes (here called behind the scenes) which is nothing more than a promotional spot of those of "now we are going to suck the ...", well, you know.
http://www.youtube.com/watch?v=LhdG8gL72wA