Super Mario Remix is a game made by Nintendo. It is a take on the original Super Mario Bros for the NES.
Bowser and Wart are tired of being defeated by Mario, so they find Wart's old Dream Machine. After making a few adjustmants, they try it out. However, the machine causes a major overflow, which causes Bowser and Wart to become pixelated. Soon, the Mushroom Kingdom is infested in pixels. The machine also caused Bowser and Wart to become more powerful, so they dominate the Mushroom Kingdom. Bowser then sends out his troops and some old friends to stop Mario. Mario and the gang then head out to save the Mushroom Kingdom and stop Wart and Bowser from taking over.