Hmm...
Well, you need to improve the story, cuase the guy just goes around infecting ducks/birds. I liked the music but at the end when it sez replay the music plays again over the already playing music and it doesn't sound good... Still, I think that is you remake this one with a defined story it would be better then to post a 2nd part. It takes self-discipline to achieve your goals(I just saw that on my Health class!)
So Long-Au Revoir