Thanks a lot, unlickily i din't have muchttime (so ic douln't trim the vocals) and at start, if you read other comments i have explained it better the star's synth was its voice, maybe it's the emotions which aren't implement thtat well, and the background music has been created the last dayl, well after the stars synths.
But anyways thank you a lot for your comment and advices, I will take everything into consideration the next time, hoping I'll have more time to set up everything and as it should be and more time for polish.