Boo crappy 92 minute runtime. HOORAY BEER!!!
Seriously, this runtime sucks. I thought we got 95 minutes, and here we have 92 minutes (though while 3 minutes isn't much of a difference, this sucks). I mean, I would go into an animated movie expecting this kind of runtime, not a live action movie cramming two classic FF stories (I think saying 3 due to the wedding is pushing it, cause I mean it is just a wedding. It is not like a big arc like the other two are). This movie will most likely not be able to breath, and be remembered much more for its action than any story elements. 
As for SM3, runtime wasn't people's issue, but people thought it needed more time or to cut one story out (which I disagree with, and I think the film very much so works since my subsequent viewings). Great movies are ones that make you think once you are leaving the theater. With Spider-Man, Spider-Man 2, Spider-Man 3, Hulk, Daredevil: The Director's Cut (though that was on a significantly smaller screen), and Batman Begins I left the theater thinking I just saw something powerful (with superheroes mixed in) as well as feeling that the ride was fun. FOX have been able to make something great, but they continue to squander their opportunity to do so. The X-Men films (while enjoyable) have not been nearly as good as they could and same goes for FF. Only the DD: DC was great, but that was not a theatrical release and the version FOX made was more like the first FF and X-Men films.
No matter what people tell me, this movie will more than likely not breath, and be eye candy. With characters like this (especially someone as deep as the Silver Surfer...few other characters are as philosophical as he is), a fleshed out movie would have been best. I also expect an EE in two years time after this is a success (I have no doubt it will), and FF3 is coming out. 
I now wish FOX didn't have the rights to the Silver Surfer. He is my second favorite comic hero, and I will more than likely never see a great Surfer movie (at least on the big screen...I may get a great DC like DD did, but that is the best I could hope for). The Surfer's cosmic universe is VERY deep and meaningful, and FOX is a company that likes to take substance out of the equation whenever possible for money. That is the opposite of what requires a quality Surfer movie (or FF movie for that matter).
However, I hope the be proven wrong opening day, but I don't expect to.