Mission Impossible 3? 
I went to see that film a a year ago and the only things i remember is Tom Cruise and the theme music. Hardly a great way for Abrams to make his big screen entrance.
True enough; though again, he didn't script the movie.
There's actually quite a lot of criticism of Abrams on UK based messageboards and suchlike. It's strange, because in America he's typically considered to be one of the most creative writers/directors going. And whilst I must admit that his writing is sometimes iffy (stress:
sometimes) and certainly not always to everyone's tastes, directorially the praise is more than merited. You only have to watch the few episodes of Alias that he directed and the LOST pilot to see that.