That is a crappy Spiderman preview. The original was way better, but it was taken off most websites because at the end, it shows the World Trade Center with a giant spider web between it.

You can find the original though at http://www.movie-list.com/ Just search for Spiderman.

http://www.movie-list.com/s/spider-man.shtml

Anyway, the original is pretty cool. I am about to download the third one now.