Nice thematic way of making pachinko more proactive. Maybe things could be a bit more intuitive though, I thought I could only choose the spawning point at first!
I think the dog mechanic is the best part, especially when there are multiple balls and you have to make choices, also the fact that you can place two of them, I liked it.
The gates felt a bit useless/awkward to use. maybe on/off vertical gates would feel better?