Here’s a spooky piece which has been specially written for animatedpiano.com . The free PDF sheet music can be downloaded below (underneath the video) or via the Sheet Music page. Goblins and Ghosts! is a staccato study which will need careful counting. Remember that the spaces between the notes are just as important as the notes themselves!
If you enjoy Goblins and Ghosts!, why not make a video of yourself playing it and upload it to YouTube? For extra effect you could dress up in a Halloween costume! But don’t worry if you’re not able to learn it in time for Halloween, it would be good at any time of the year.