This is the most blatantly videogamish song I've written. It's based on a background song from the Japanese Super Nintendo game Seiken Densetsu 3. I'd post a link to that song for comparison, but my web browser is being a bit cantankerous at the moment, so that'll have to wait.
This is a complete song, done almost in one sitting. I consider this song one of the most successful things I've ever made in any medium. It's one of the few songs of mine that I listen to on a regular basis.