This is really, really, really, really, REALLY...
Great. The graphics are perfect, movements are oriented as if they were rotoscoped, and the shading was just...awesome.
The sound was very realistic, the growls of the bigfoots (bigfeets?) and the nature background music is really capturing. There isn't much violence, but there is a tiny bit. I had to rate you a 4 on that. It is also kinda funny, but it's in a way I can't explain.
Overall score: 10. If I could give you higher, I definetly would. Great work of Flash, and I can see why this is one of the all-time highest Flash scorers.