Mario will be serving up a brand new 3DS title on May 25th with Mario Tennis Open. The game appears to offer a nice blend of the visuals from Power Tennis for the Gamecube and the gameplay of the Nintendo 64 title which should please fans. Online will also be a big selling point, allowing you to play friends online in singles and doubles. Another addition is the use of your Mii who you’ll be able to pimp out with a whole host of rackets, shorts, shirts and accessories. Check out the latest batch of screens below.