Someone probably could, with some creative nonstandard input help (Think pinky finger buttons counting towards certain lanes through keyboard remapping software - technically 'cheating', of course, but still not autoplay).
It was barely on the cusp of being possible if the records of those spam-a-button flash games are meaningful... although you had to do some serious spammage on three different lanes at once.
Edit: Come to think of it, I'm not 100% sure if button depress events registered if a button was depressed (i.e. you'd test this out using two USB keyboards hitting the same button). If they don't, then I'd say it's physically impossible. |