I'm so glad you enjoyed it so much! The balls getting stuck in walls is something that I might be able to fix with the introduction of black bricks (a ball getting stuck in a black brick is a problem that I can't ignore) so I may fix it in that update. Winter break from school is now over, so I am going to make significantly less progress now, but when summer comes I should be able to dedicate a lot more time to this project. I really appreciate your encouragement that it feels similar to the original, working on it for so long had me almost wondering if it was even fun (things have a way of not being as fun if you work on it for so long).