Yeah, I know it sucks, especially at the end where Sonic glitches out. Left and right arrow keys to move. Z to jump. Down while moving to spin. Down while static to duck. Duck and jump to perform the spindash. Hold down, and tap Z to charge 7 speed. Release down to release the spindash.
This was made as an example for Team Blur. I want to be part of the team. If you're working on Sonic Blur, hello. This sucks, but it's a concept. To the guy who put this in Vincent studio: I am not Vincent. Take it down from there. Why aren't you doing it?! WHY DO PEOPLE LOVE THIS? This actually sucks! And that's coming from its creator.