I was lucky to win an invitation to the premiere of SR here in my country, the dominican republic, I just came back from watching it, the theater was FULL of ppl, lot's of them wearing all kinds of superman t-shirts, even the girls, and LOTS of kids...
I really liked the movie, I think it's a very good movie, but the ending (after he takes new krypton to space) was a bit anti-climatic, it slows down a bit too long and I noticed ppl (specially kids) start getting tired (they started to stand up right after supes says good bye to jason and lois), but aparte from that it was really good, the action was good (better thatn I expected after all the negative comments here), the special fx where good to me, you still can tell when it was CG supes but i wans't cartoonish to me, so it didn't bother me like in Spiderman for example. The main titles were fun! little good surprise there, and nothing is compared to hearing the John Williams themes in a movie theater for the first time after dreaming about it for so long!
I liked the acting was pretty good too, Jimmy was great!, Spacey was great, he managed to blend the campy Gene Hackman Lex with the sinister lex that a lot of us wanted to see and it worked!, Richard was good, Bosworth was good and Routh, Routh did an awesome Job, when we see Metropolis Clark for the first time, I heard a couple of ppl saying things like: "Wow, he's very much alike (Chris Reeve I suppose), he's perfect".
Bryan Singer can stay if he just throws a little bit of action and a super villian (I'm scared they give this to another director that turns it into crap).So, yeah!! bring on the sequel!!!