I love the style of the game! It is a bit hard to read in macincloud just because of the size of the text, but I managed. I can imagine this would be SO cool with audio. I do sometimes have issues with clicking away from things; sometimes it seems like it doesn't process my clicks. But only when trying to leave a pop-up.
I do think at times its hard to see what is even clickable, much less that I need to click in that moment, but because random clicking has no punishment, it works for me. I do think on an ipad this would work better because bigger clicking area/easier to click than a mouse, so its not too bad.