Here is a hack which allows you to play as Peach or Daisy in Super Mario! Some of the enemy sprites have been redesigned and all the levels have been redone! There are 2 patched included, one which allows you to apply newly edited music and one for if you wish to retain the original score of the game.
Super Mario Bros. (JU) (PRG0) [!].nes - (GOODNES 3.14)
CRC32: 3337EC46
MD5: 811B027EAF99C2DEF7B933C5208636DE
SHA-1: EA343F4E445A9050D4B4FBAC2C77D0693B1D0922