in the middle of making it so that the "camera" moves with Tux, not the Level.  I know it is really last minute, but it had to be done.
Made it so that the sprites move properly, except tux who is in the middle all the time.  Also added crude code to advance levels (it waits for an arrayindexoutofbounds exception, and then it advances).  I will work on moving tux too now.