Just saw this today and have to agree with most of what was posted before- good flick, good characters, good action, little going on in the plot except setting up the third film and a tad long feeling. Back To The Future II-ism. Still I'm glad I saw it and probably enjoyed it just a hair less than the first one.
And stupidly I didn't stay til after the credits so if someone could PM me and fill me in please.