Ok.
Im going to be totally honest here, and I sorry if I sound harsh.
1) Your paint logos are horrible, if you dont know how to design in Illustrator, or Photoshop find the help from someone who does.
2) The editing of the video is pretty below average, the video effects used really werent needed.
3) The music, was a bit full on. Dont know if ACDC were the best choice.
4) After viewing that, it did not do what a promo should do. You are trying to get gigs I would assume, and from that video I honestly would not know what I was getting.
5) The effects you showed, would make no sense at all to someone watching it. The Haunted Deck, didnt even work properly. The floating object, looked exactly like a piece of string was holding it up. The only effect that looked good, was the card change, and that was ruined by some bad editing.
6) The titles at the beginning, really seemed amatuer.
7) The photos, half of them I didnt understand why they were there. Why did you have a guitar?
8) The girls screams at the start, were way to loud for a beginning, and I had to turn down my speakers straight away.
9) Overall it looks pretty amatuer, im more than happy to help you to improve it and to give you hints as to what to do, and how to look more professional. And hopefully get you some great clients.
I dont want to give it a vote out of 10 now, lets work on it and get it to a much higher quality!
Cheers,
Matt