wheel dai,
     a good actor, director and producer needs to take criticism and take it as a constructive opinion. also Not get angry and defensive against peoples comments. I feel that you should be polite and ask people what they would like to see for you to do better. People are just being quite frank here. If I were you I would really work on taking constructive criticism, be polite and know that the field you are in will have admirers and criticizers.    Personally your videos were funny for me, as for your music that was BAD and your singing was terrible, may be you can film some one who has a better talent and use your camera and directing skills to highlight your skills. Imagine if all actors and directors went out and bashed all the public for disliking their work now that will be the end of their careers. SO wheel dai good luck and take all the bad here and turn it into good.