I like the concept but I also had trouble with the tutorial. I think the first part was that it wasn't clear from the instructions that I needed to use the bar at the bottom to control the wind strength. I was also confused about how to spread the fire.. it was also pretty difficult with two firemen off the bat. I think with a bit more instruction, maybe allowing orange blocks to spread fire (at a smaller rate?) and one fireman for the tutorial would make it more approachable.