Suggestions on making this song flow better

[Aquillis]

Hello, I'm relatively new to the whole 'making music' thing, and I'd like to get you're guy's opinions on this bit of music I just made today. I want it to sound relatively good, and not something I want to die over when I make music for a game I plan on making down the line.

<-Here's a link to the music, by the way.