that's wrong.

don't you mean

"if you press up, down, up, down, up, down, right, up, down, down, up, right, down, up, right, right, up, right, up, down, down right, up, down, down, right, down, right, up, right, up, right, up, right, in eleted phase 1

it sounds a lot like green hill zone from sonic"?