This hack simply disables Mega Man's deceleration animation, making him instantly stop in place similarly to Mega Man 3 and onward. His acceleration is unchanged.
This patch can also be used with most other hacks, though this patch should be applied first.
No-Intro Name: Mega Man (USA)
(No-Intro version 20130731-235630)
File SHA-1: 2F88381557339A14C20428455F6991C1EB902C99
ROM SHA-1: 6047E52929DFE8ED4708D325766CCB8D3D583C7D