Get this party started - AMV (http://www.youtube.com/watch?v=2jGZJH2xNwQ#normal)
A little old, but its still one of my favorites, only if it didn't have lip syncing.
Here's one from the 1998 Ghost in the shell.
http://www.youtube.com/user/videopray#p/f/0/vuR0rxYDCQA (http://www.youtube.com/user/videopray#p/f/0/vuR0rxYDCQA)