I've watched a couple movies, and Sonic runs rather... slow, doesn't he? Also, the control seems a little touchy. Sonic accelerates like he's on fire or something, and the Sega Saturn's D-pad wouldn't help matters (an analouge controller was bundled with Nights, but I don't think it ever became the default controller). Still, there were some clever mechanics under the hood, and that fish-eye camera looks awesome.