Other than the course evaluation after the class, which will not affect your grade, you can always complain to the department head, the registrar or even someone higher.
My advice is to talk with the other students about it and see if they agree with you. They probably will. Get finals over, write scathing course evals, and then follow up to the department and as far up as you can go. If it is a new Prof, they won't have tenure and they won't have a lot of buddies ready to hang too far out for them. If they're really that awful then it's up to you to make sure they are either taught how to do it better (by their superiors) or let go so that they are not damaging the education of others that take their classes after you.
If you get a poor grade that you don't deserve, you and every other student in the class have an opportunity to challenge it due to the poor performance of the instructor. Get everyone ready for that too, get emails, and motivate if he tries to flunk you all or something. I'd personally pursue the guy if he's guilty of grade inflation as well, though they won't pull your personal grade down for that.