Here it is, the video that went with my application, which I now feel very proud of.
When I saw some of the other entrants (after I had sent my application) I had that awful sinking feeling that I had misread the expectations. There were so many serious messages and polished films and I thought mine was too silly.
Being accepted on to the academy has confirmed something I really believe in (but sometimes doubt); be yourself. If it's meant to be, it will be.