Not a big issue or anything, but I thought i'd mention that it gets a bit ticked off and errors at you if you end up with multiple bonus games at once. I got two Jinxie's and a third stave.

I was able to play both bonus games, but it popped up the stave one, errored at me that I needed to play my bonus game, then popped up the Jinxie bonus instead. After that I saw reels and I think the button had swapped back to the spin one, but pressing it did bring my other bonus back up.