Now dubbed Mario Bros. Circuit, we can only assume this is the new Mario Circuit, which seems to fuse Mario & Luigi’s tracks into one, though we may still get a new Luigi’s Mansion track.

By the time Super Mario Bros. came out (two years after that arcade game), not only could enemies come out of pipes, but Mario and Luigi could also use them for traveling to different locations ...

with characters racing on Mario Bros. Circuit set in a desert, with Mario, Luigi, Bowser, Peach, Toad and more featured on both karts and bikes. The final shot shows a wide highway next to a Yoshi ...