I don't ask "add x feature", I say thatI don't see neccesary because the game it's fine by default.
BTW everyone can make any hack with any feature, but break parts of the control for rollchan, not seems the point. I like Roll chan hacks without control changes, but well Zynk can do anything that prefer.
Original is: Right direction pressed a moment, right step only
Some hacks around: Right direction, walking directly, so you have to jump to reach the perfect
position to jump in some areas.