lord gandhi said:
P.S: robotnik was never great, only his voice in Sonic Adventure
Robotnik, while a silly villain worked for the games mechanics. However, now that Sonic is 3D Robotnik has taken a back seat and lost all credibility as a villain.
Name me one 3D Sonic game were Robotnik was the main Villain, as in he was in control the whole way without being overthrown by the real villain half way through. Sonic Adventure's villain was Chaos. Sonic Adventure 2 was Robotnik's grandfather. The villain in Shadow was an alien race. In Heroes the villain was Metal Sonic. Sonic NEXT had some weird thing trapped in a princess's tears. The Wii Sonic games had brand new enemies as well.
Well, Unleashed he might have been, but I haven't played that one.