Unfortunatly its very basic and nothing to much to it. So i can't really give it much of a score. Its not a bad song for a first try and to get used to your DAW. However compaired to some of the other songs being posted today especually its not really up there (no offence i commend you for trying and want you to keep it up so don't get discouraged). All in all the instruments chosen were simple as was the song. Keep it up for sure though.
It starts better than it ends, but i have a feeling this will be stuck in my head for awhile. :) Excellent work with the keyboard.