Uh, sort of deviating, but I really like the Twin Peaks soundtrack.

The Twin Peaks soundtrack is brilliant. And it isn't really deviating that much, there is a film score as well. In fact most of Lynch's films have great scores (courtesy of Angelo Badalamenti). Other than David Lynch related stuff I really love Nino Rota's film scores and Popol Vuh’s work with Werner Herzog.

Popol Vuh is pretty great.

In no specific order:
1] The Fountain
2] Waking Life
3] Baraka
4] Slumdog Millionaire

I could only think of 4.

Not a full soundtrack...
 

... but recently, I've been listening to the music that's going along with the HD version of the Star Trek trailer. I believe it's called "War Begins" and has been remixed to a version called "Down With the Enterprise" (remixed by Two Steps From Hell)

Blade Runner
Harold & Maude
O Lucky Man
Forbidden Planet
THX1138

Been listening to The Fellowship of the Ring soundtrack lately... it's pretty amazing. Howard Shore is fantastic.

it's nothing without Julee Cruise's voice ... from Blue Velvet to Industrial Symphony no.1 ... and Badalamenti made the ride at the beginning of Mulholland Dr unforgettable.

my best scores:
01- Amelie by Yann Tiersen
02- Underground by Goran Bregovic
03- Atonement by Dario Marianelli
04- Les Choristes by Bruno Coulais
05- Goodbye Lennin by Yann Tiersen
06- The Hours by Philip Glass

couldn't put less than 6.

Lion King - score
Incredibles - score
Moulin ROuge - ingenius
they are my top 3... matrix is awesome thought :) burly brawl is AWESOME!!!!!!

althought my film scores come pretty close :P