Lots of upgrades and weapons which was really great variety. I liked the music a lot too. I managed to get myself to a crazy level of speed which actually made my life harder rather than easier aha but it made for a funny experience. Good job :)
Yup! I had the same experience on my first test run because there are many more speed bonuses than reductors, but I found that it makes the game more interesting as you also need to balance everything enough to be able to move, but not too fast.