I saw the midnight showing of the Dark Knight, and it was definitely worth being sleep deprived and totally winging a 5 page paper due later that day. I ended up sleeping for 16 hours after work. Now I am ready to see it again tomorrow, I never like watching movies twice at the theater!
Do what you can to this film and do so repeatedly. Never have I seen such a flawless film where it was exciting from start to finish. Maybe it was the midnight crowd being super excited or what but I still enjoyed it! Also while you are waiting for the film you get to see this trailer for the Watchmen:
Click to view
I think I should read the graphic novel for this, it looks very promising!