arrow keys to move, z to jump. press down while running to roll. press z while crouching, or press x to spindash. (Sonic CD charge style; the longer you charge it the faster you go) Enter to pause. Space key to Green Hill Act 1! 1 to circles
the way to spindash is the way from generations im not used to it either .-. btw sorry for no sfx all things go to SEGA.