Very good for games.  Perfect for concentrating on the enemy while still creating the tension of fighting (what I assume) is a Colossus (as in, the Shadow of the). Good work!

The end-to-start loop feels a little stilted.  If I suggest any improvement, it'd be that.  It's not bad, but it doesn't feel like it's supposed to be looping with that last note.

In any case, I'm hoping to see more work from you! It's so cool that you'd share this with us. Thanks!