I love The Key of Awesome, even if they DO have typos in their trailer headings:
(these two probably aren't the best things to play at work or in front of the kids)
Did I ever share this one? Sadly, I now have this song stuck in my head.
Oh, and here's the spoiler alert to end all spoiler alerts (but read it anyway):
http://www.nytimes.com/2000/01/23/movies/film-oh-you-haven-t-seen-it-sorry-about-that.html
Thanks to Matthias for the link!