This is a hack of Super Mario Bros. that is meant to give Luigi the leading role with remixed levels from Super Mario Bros. 2 (Japan) and Super Mario Bros. Special. It also comes with remixed Graphics and a new power-up!
ROM: Super Mario Bros. (JU) [!].nes
CRC32: 3337EC46
MD5: 811B027EAF99C2DEF7B933C5208636DE
SHA-1: EA343F4E445A9050D4B4FBAC2C77D0693B1D0922