I have some suggestions, if I may...
1. Make it loop properly. That's the first rule of a "loop"
2. Make it vary. Instead of 1 round, and loop... make it four rounds, and it changes slightly each one. That way, it won't get on peoples nerves if it were to be in a loading screen or something. That would just be annoying.
3. I agree with the last guy. Piano can never hurt.
4. Check out some of my stuff,
don't like it..
make it longer.. and make beat for the drum in stead of just let it kick with the piano.. keep it up..
thanx i like your songs theyre goods