How should I end this prog rock song, or modify it?

[Frantic_Rock]

Hi Guys,

I made this instrumental tune, in the style of Joe Satriani a long time ago. It just ends abruptly after 2 times through the theme at the end - with a bass hit. I really don't know how to better end it. If you guys have some ideas let me know.

And also let me know of any other suggestions or improvements to it, or anything else that sounds weird.

http://guitarcats.com/audio/the grand eclipse.mp3