Love the game from what I've played so far! It's everything I love all in one dandy demo!
However, there is only one problem I keep encountering, and it's the boss fight. I have been trying for 15 to 20 minutes just trying to reach said boss only to be either killed from the electricity or knocked off the platform by it. Trying to do the engine platform jumps just right to begin with is pretty tough, but then to have to keep doing it over and over gets to be annoying.
This may be too easy for something like this, but I have a couple ideas:
Either make it into a puzzle where you have to switch on the right engine pistons and get to the boss.
Possibly raise the lower electricity bolts on the boss platform to make it at least a tad easier to get in, since that was my biggest issue not matter how I tried to get to the platform.