I love comics, and there have been a few good adaptation for the screen - this was NOT one of them.
I thought the first Fantastic Four movie was ok, and this had it's moments, but the ending was SO, SO, SO bad, that it completely ruined the rest of the movie.
And what is it with Jessica Alba in this movie? For one of the hottest women on the planet, she was just weird looking. Maybe it's the bad fake blond hair, or maybe it was the strange blue contact lenses, but when you have a beautiful girl in your movie, why make her up until she looks fake? It was off-putting.
Still - Jessica Alba's looks aside, the movie's climax was stupidity incarnate! The only stars that I have are for the rest of the movie - the funny bits and a few of the special effects. Still - nothing great.
Please read no further if you haven't seen this movie and want to watch it. I am about to give away the ending and it would be bad if you don't want to know!
In the end, the Silver Surfer stands up to his master Galactus and takes him out in some giant cosmic explosion (that doesn't destroy the earth that is right next to it!).
If the Silver Surfer is so noble and is willing to sacrifice himself to destroy his master, why didn't he do it before he destroyed so many other planets? I think they mentioned that 8 other planets had been destroyed before he got to earth. That's just dumb! Stupid!
That by itself if dumb, however, it gets even dumber when you know more about the original stories. Of course, the Silver Surfer is noble and pure, and he has tried to stand up to his master before. However, since Galactus has given the surfer his power, he can easily take it away. He can't lose to the surfer. This just doubled up the dumbness from the already dumb ending.