Bought this cartridge in a store near my house just to show you. It cost about 1.5$ (USA). Some games have minor glitches due to mapper things.
Super Mario 2 = Super Mario Bros. 2 (USA Version)
Super Mario 3 = Super Mario Bros. 3 (Japanese Version [PRG1] with inventory cheat)
Super Mario 6 = Tiny Toon Adventures Hack
Super Mario 9 = Adventure Island 2 Hack
Super Mario 10 = Super Bros 10 Kung-Fu Mari
Super Mario 14 = Kaiketsu Yanchamaru 3 Hack
Super Mario 16 = Joe & Mac Hack
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