So I'm about 90 percent sure my game will only be 70 percent done by the dead line. Anybody have any workflow suggestions to help me speed up the process? I find myself spending a lot of time tweaking sound ques and trying to find better camera angles in the beginning. Then in the end I have to rush like crazy in order to make the dead line and my games end up being really short.

This is my first game jam, BUT I have heard that making the game playable start to finish FIRST helps.. then go back and polish it up, touch up areas you want to look different, add stuff, etc. That way you at least have something playable even if some sections look only decent, you can always add polish afterwards or if you have time