Mega Man in SMB
Original title: Super Mario Bros.
Platform: Nintendo Entertainment System
Region: USA (Update Hacks)
Media: Cartridge
Controller: NES Gamepad
Genre: Platformer 
Gametype: Hack
Release Year: 2009
Hacked by: willj168
Version: Version 1.
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In this hack of SMB1, you play as Megaman.

- The fireball properties are changed to portray Megaman's shooting technique

- The graphics/sprites are from various Megaman games in the NES series

- All 32 levels and bonus rooms were designed in respect of Megaman's sliding technique

http://www.romhacking.net/hacks/556/