Good effects, but unnecessary long movie

Rating: Null/10 (12 July 2011)

The movie tries to keep up with the sequence of Transformers' movies of the last years, though is the lower of the three in quality.
It begins with what it seems a good base story, but quickly leaves this aside, and moves into the action scenes we'll watched hundreds of times.
The movie is about 80% scenes of action and most of them are unnecessary long sequences, that will lead to another long action scene, over and over.
Most performances are poor and the movie has a lot of fails. It lacks of a convincing argument, and it ends up being just another almost-boring Sci-Fi movie.
I've got the feeling that they could keep making these movies for ever.
Recommended if you (like me) are wanting to watch some good visual effects. Awful if you want to watch an average movie.