Not sure I agree that there is too much reverb, you just need to tweek the parameters a bit so that it doesn't distort. Then again, I am an above average fan of reverb! Maybe filter out some of the higher frequencies, play around with the EQ. Loops don't have to be short pieces, develop the piece a bit so that you get a little more variation
your just beggining so I will say this as someone who began once too. take your time and tune your knobs. the reverb on the bg hard was rather harsh on the ears, for the main harp tune, turn it down by 3% and give it less space on reverb, and give it a second note at the beginning to give it a single note advantage so its not repetive or boring but puts in something new every 10-20 seconds. I started out somewhere and so did everyone else but I see with time, learning and knowledge you could have potential, so 3 stars till you update with small tweaks. youll get there!
I agree with adamole that there's too much reverb. Play around with all knobs on your reverb and it will change what you can show.
This would make a decent background in some online flash games though it would get repetitive fast.
Maybe just a little too much reverb on that harp. Also you should try to develope it into more than just a 4 second loop. put some variations into to it.
Please contact me if you would like to use this in a project. We can discuss the details.