Can you suggest some scary piano pieces?

I'm looking for piano pieces with this mood. I'll give you an example:

Phantom Train: (Please choose track no. 9)
http://www.squaresound.com/final-fantasy...




A close one would be Moonlight Sonata.. One-Winged Angel (FF7 Piano Collections) is a bit farther but would do. any other suggestions please? 10 points for the best. ;)

something creepy with a bit of cuteness I guess.

Nuages Gris and La Lugubere Gondola by Liszt.
Check out Claude Debussy's and Maurice Ravel's Piano music. It's exactly the mood you suggest.

L'Orage by Burgmuller

Moonlight Sonata Mvmt I - Beethoven

Tempest Sonata - Beethoven

Pathetique Sonata Mvmt 1 - Beethoven

Parts of Pictures at an Exhibition - Mussorgsky

Parts of Beethoven's Appassionata can be quite scary as well

How about songs from the movie, Corpse Bride including Victor's Piano Solo, Corpse Bride (Main Title), Remains of the Day, According to Plan, Tears to Shed, The Piano Duet, The Wedding Song, Ball & Socket Lounge Music No. 1 concert band, Ball & Socket Lounge Music No. 2 and Remains of the Day.
You can download Corpse Bride piano sheet music and many more scary piano pieces at http://download-sheet-music-online.com/h...

I'd try In the Hall of the Mountain King.

A part of the beginning section, was reminiscent of M. Ravel's "Pavane for a Dead Princess".

From then, the major part strongly suggested George Gershwin's music. Check out his "Concerto in F".

Wotan