Saw your forum post :)
Solid game. I'm always happy when I find games that did the sound challenge (sadly, we didn't have the time to do it ourselves), as they always end up being hilarious.
With a bit of background music and just a general touch-up (like a background etc.) this can be a funny game to pass the time. With the 48 hour time limit, we obviously all had to choose what to put in and what to cut out and I think you did a good job of focusing on the essentials.