RE: fantastic four
sin city and ghost world are the only comic's transfered to film that I think we're good. Akira was good but the story changed so much from the comic kinda detached itself.
the film From Hell was based on a comic too, there are far more out there than you'd actually think. (Tank Girl, lol)
However there are the Marvel DC superstar's of comics, ill see this film but don't hold out much hope for it being good.
Spiderman was ruined from the first film. They screwed the storyline up totally.....