Play Mario's Tennis emulator game online in the highest quality available. Mario's Tennis is a Nintendo Virtual Boy game that you can enjoy on Play Emulator. This Virtual Boy game is the US English version that works in all modern web browsers without downloading. Mario's Tennis is part of the Mario Games, Arcade Games, and Sports Games you can play here. PlayEmulator has many online retro games available including related games like Mario's Picross, Mario's Time Machine, and Mario's Picross 2.