Had a little rough time getting a hold of the system. but then the gameplay flowed naturally. Would suggest some difficulty curve. After nailing the controls there was no problem for me to run forever. Each 20-30 steps happening something new would definitely freshen up things. Otherwise I liked the idea.
Thanks for playing!
I agree that difficulty curve would be the best addition, specifically, getting faster over time, and adding more input types. The 1st is already done and ready to be uploaded. And I'm working on a new input, so you are right on the money with what could make this game better!
Cheers Cheers Cheers!