I really like the concept, however, I had a really hard time figuring out what buttons do what. The non-standard controls I found were:ESC, SHIFT, and CTRL switch states. C moves the pinball machines.
Thank you for playing! Yeah trying to find a good control scheme was difficult. The controls are listed on the game page, I just didn't have time to add a controls page or a tutorial in game. Thank you for checking it out though!