With the Marvel setting up a series of movies, and Potter and LOTR so successful, should Treks 11-12-13 be written as a trilogy. Meaning a begining middle and an end?
You're really scratching for post topics here.
The Harry Potter films are all quite standalone. They just happen to adapt a series of seven novels. I won't be surprised if they try to get an eighth film out of the final book.
LotR was planned and filmed as a trilogy because the original novel was originally released in three volumes, and it was decided the story required needed (two or, as finally decided) three films to do justice to it. The previous Ralph Bakshi animated version only adapted the first half of the adventure and due to lower-than-expected box office, the second half was never made. It was so disappointing to see it finish with "And so ends Part One..." with the ring still so far from the Crack of Doom - and then we had to wait for Rankin/Bass to do a TV animated sequel, "Return of the King", following up their own "The Hobbit" TV cartoon movie to get a semblance of animated closure.
I know TREKS 2-3-4 were not written as a trilogy, but we accept them as such. And those three movies seem to have been the zenith of the TOS movies.
They weren't planned as a trilogy at first, no, but ST II was
avoiding being a sequel to TMP's storyline. ST III did, however, get made as a direct sequel to ST II, and ST IV addressed the Spock memory and court martial aspects while telling its own story. So by the time ST IV was being planned, it was known they were dealing with a trilogy.
Do you think they should be written as a trilogy and stated as such so that they can hype it as such? Or should it be just another stand alone TREK movie?
It's been made fairly clear that the main cast of the new film have three-picture deals. The first ST film will certainly, and correctly, be quite self-contained. The second movie may or may not choose to follow up any tantalizing, dangling plot threads, or it could blaze off in a new direction, or even do some remakes of, prequels or sequels to, TOS episodes - but many of these decisions won't be made till after the first film premieres.
Who would want a flop ST XI that ends on a never-completed cliffhanger? No one.