As someone else pointed, this is a better album than its'counterpart soundtracks, namely "Judgement Night" and "Blade 2". To that trilogy, I would strongly like to emphasize the "Strange Days" soundtrack - which is reallly good.
In this record, the blend of styles is seamless: it does sound like a whole new style altogether, a development from the mid-90s industrial stuff. This is the future, and the trend does not stop here: Living Colour and Radiohead, among many others, have been doing a similar blend of rock and eletronica which deserve attention.
The album's finest tracks are Tom Morello and Prodigy's, Slayer and Atari Teenage Riot's (the noisiest thing I've ever heard!), Marilyn Manson and Sneaker Pimps' (even though the pimps should have imprinted their brand a little more, I think), Metallica and DJ Spooky's (a strong candidate to the album's best one) and finally the hidden song: This is Not a Dream, a mix of Morphine and Apollo 440. Like anything those two artists put out, it's simply GREAT, moody, a song full of textures.
The reason why I don't rate it 5 stars is that the album's songs don't really stick in your head. But you can't help but to be affected by them, every time you hear it!!!