Hello Algodoo_Demolition! Nice work on the bridge but unfortunately (like you said) it has a few issues. The main issue is the fact that the scene is extremely laggy. It took nearly ten minutes for the bridge to rise half-way up! Another issue is the ropes that pull the left and right sides of the bridge are not even. It pulls the right side faster than the left side, so the bridge moves up at an angle. Also those ropes kinda flop around when pulling the bridge up or down. Overall, it needs some work but it's actually pretty good so far!