hehe, one of my brother's in laws taught me a very provocative lesson in entertainment
You need to hinge on the audience. Shorter trailers based around thought provoking dialogue. It reminds me of the quote from the film Big Lebowski " People forget that the brain is the biggest errogenous zone ".
Ummm, I won't take on the subject of remakes so to speak
However if you ever get the chance you should check out the original Roller Ball starring James. Caan.
Or Dead Zone starring Christopher. Walken. (I haven't seen the tv series so I have no opinion thus far sorry)
If you dig around the import section at your local video store you just might find a diamond in the rough
I particularly like the haunted school series (I think that was the title) films like Memento Mori (it is a work of art.
Memento Mori is a latin phrase that means " Remember The Dead " ) or Wishing Stairs (I haven't seen this one per say, but it is in this series I think). I believe Tartan video released these dvds
http://www.tartanvideousa.com/There is also a spanish film that came out a couple of years ago with terrific acting called Amores Perros (loves a bitch).