If I am somehow wrong for assuming you were just dicking around on this, sorry. I say this because the track is short, which made me think you weren't deliberate about every note. If this isn't the first version of it and there were sections you actually cut out, I'd consider that being deliberate.
Don't mind the low score, I actually really like this. It's just short and unfocused. You can do whatever you want, but I think it's about time you start making slightly longer songs (in the 2-3 minutes range), while being more intentional about your musical choices.