Levels are built around instant context switching. Touch a ?-Switch in the DS-styled "lower world," and the main Wii screen flips upside down. Shake a Wii Remote to rotate a bridge, which rotates the DS touch-screen maze below. It’s a brain-bending mechanic no official Mario game has ever attempted.
: Newer versions of these hacks often include custom Mario vs. Luigi stages and support for playing as both Mario and Luigi, reflecting the cooperative/competitive focus of the original Wii title. Top Hacks for New Super Mario Bros. Wii/DS new super mario bros wii ds rom hack download
This hack focuses on aesthetics, bringing in elements from New Super Mario Bros. U and the Wii version to give the aging DS hardware a modern, polished look. How to Download and Play Levels are built around instant context switching
You must provide your own original, un-trimmed New Super Mario Bros. DS ROM. It’s a brain-bending mechanic no official Mario game
You are likely thinking of , one of the most popular and high-quality ROM hacks ever created. It features completely new levels, music, and mechanics.