It's close to being good, i think. The blower needs to start at the strength you have after getting 1 point into blower speed, possibly even 2 points.

The bigger issue I had was that the first thing that would happen to me was I would run out of gas, yet I didn't have a way to upgrade it in the first wave of upgrades. I'm sure it's further in, but should be pushed to the first tier, or have the initial capacity increase. Also, explaining the gas in the demo would be helpful.