The assembly was a challenge!!!! It was very difficult to get pieces to line up properly.  There is a gap between the back wall and ball landing platform, we added part of a pool noodle in hope that balls would not get stuck as much.  There are also cosmetic imperfections.  They dont affect the game play.  I have wanted a roll and score game for quite a while, even with the issues we still love it and playing.  Also appreciate that it has the 100 point circles.  P.S. the volume is loud, we also added a piece of tape over the speaker to quiet it a bit.