This demo was so cool! It isn't perfect of course, the physics still need refining and probably other stuff but I can't wait for the full game to release. The creativity is also great like a prequel to Sonic 1 that uses stuff from the 1990 screenshots and scrapped Sonic 1 badniks. That boss with Robotnik at the end caught me off guard but it was visually good. Take as much time as you need for the final product.