I also worked with my time pretty well to be honest for example when you walk through the foliage it has a little sound and animation, but I made one generic animation that I then just re-used and tweaked a bit.
I would have liked to add more animations like reloading and jumping but ran out of time!
My biggest regret is that I had no time to add better logic to the enemy AI, they are pretty...zombie-ish XD