Favorite movie soundtrack?

Jennifer's Body. There are so many amazing bands featured on it with so many unique and interesting songs that fit the movie perfectly, it's just an all-around brilliant sound track for a film. The Shrek films earn and honourable mention too though!

The music and songs from Willy Wonka & the Chocolate Factory (the original) are what make it my favorite movie, so I have to choose that. I agree with machomuu, though, that Back to the Future and Rocky both have great soundtracks that fit perfectly.

The Lion King had a great score as well.

I'd like to say Titanic, but I just can't let Harry Potter down.
Harry Potter and the Deathly Hallows Part II's music was defs the best. Shining Raichu's right, it's mysterious and it gave a chill down my spine every time I watched that movie. I'm a Potterhead, tbh. Great soundtrack.

No mention of Scott Pilgrim? The song had the appropriate soundtrack with bands from around Toronto.

I have a lot of favorite soundtracks such as TRON: Legacy, The Avengers, Chronicles of Narnia... but if I have to choose one, I will go with TRON: Legacy.

Inception soundtrack is godly. Anything Hans Zimmer does is an automatic favorite for me.

Schindler's List OST is almost perfect. TLOTR film series (especially the first one) and Matrix Revolutions are also great Soundtracks, but Schindler's List is definetely my favourite one.