I like what they did with the soundtrack in the full trailer.
Jefferson Airplane - White Rabbit
"One pill makes you larger
And one pill makes you small..."
Fits the Matrix story very well of course with the red vs blue pill.
Goose bumps when remix of the song kicks in @ 1:12
Fun fact... Jefferson Airplane
started as the house band of an aptly named club...
"The group made its first public appearance as Jefferson Airplane at the opening night of The Matrix on August 13, 1965."