The maze is really cool and the minimap is a great addition to keep the player from getting lost. I wish when you walked over a coin you just collected it instead of having to click it with the mouse, it actually took me a little while until I realized that's how it works. Some feedback when you're hit would also be nice too, I wasn't sure if I was making it past the saws at first until I noticed the health wheel (which is also nice). Controls are a little clunky, but overall I liked how they were implemented and the graphic to the right was nice to know how it's all mapped.
Great game!