Great to hear! We were 3 on this project and when we played the vertical room, we looked the guy who made it and said like : "it's crazy how unsatisfying it is, we should get ride of that room". And he repeated to us : "you just need some practice and you'll get good at it". It's funny how it is also one of the rooms with the most bugs and time consumption. Removing it would not only have made the game more fun but also easier to complete (even myself I had to try around 10 times to complete it) and less buggy.