Those who want to play this NES title are able to download the ROM for free. The game adds some new features, such as an enhanced passing control and accuracy features, as well as the quickness feature being applied to defensive players (which governs the speed at which they intercept a pass or pick up a fumble). Previously, the quickness attribute for defensive players did nothing.
Other features include 32 teams, adjustable quarter lengths, in-game playbook editing, half-time stats, and a number of bug fixes from the previous versions.
You can download the NES ROM by clicking here.