I hope you enjoy - It is recommended that you use the Microsoft GS Wavetable Software Synthesizer (usually default on Windows machines) for playing the song back. If you are using QuickTime, it is known that you may have notes being cut off during the guitar's melody.
When you hear the agogo, please note I substituted it for the ceramic drum which was being played in the middle of the piece, as I couldn't find it in GM. :(
I please ask you - if you find any wrong notes or any wrong melody, please report what time it occurs at and if you can, what instrument, and I'll try to get it fixed as soon as possible. :)
Feel free to fire up a MIDI editor, check out the notes, and, even if you want, try and adapt it for the piano. I didn't create the music anyway. :P