Spawn

Marilyn Manson Video
On the special features side of the disc, choose "more" then click on the Spawn soundtrack option, then you will see a pic of the spawn CD on the left and a listing of the bands on the soundtrack on the right. There is an option there to view the crystal method/filter video, if you press the righ arrow, you will see a pic of marilyn manson appear over the names of the bands on the right. Press ok there and you will come to a screen of a builing with 3 doors. The 2 outer doors will show animations if you choose either of them, but the middle door will bring you to the marilyn manson video for "long hard road out of hell" from the soundtrack.

The Clown's backwards line
On Special Features side of the DVD go to "special features" and click through "more". Once there select Spawn sound-track and hit your right arrow to select the text side of screen which lists sound-track artists. A green Marilyn Manson Logo then appears. Hit enter and a screen with three doors appears. The middle door takes you to the hidden Manson video. Select the right door three times in a row, each time allowing the animated characters to cross screen, on the fourth attempt a full screen clip of The Clown appears and recites a line from the movie in reverse...it says ".sdrater eht lla teg ew dna srewollof doog eht lla pu sgoh dog emoc woH"-- Figure it out for yourself.