New Mario Bros DS footage from GDC

1UP managed to bag some quality time with Mario Bros DS and made sure to record the action for our viewing pleasure. The action revolves around a Wifi-based versus mode, where two players compete for stars and coins as either Mario or Luigi. The gameplay is identical to any previous Mario platformer, but it looks particularly polished on the DS lite's vibrant screens. The game gets a little heated at one point (and some f-bombs are dropped) so if you're gonna watch this at work or with kids, mute the volume.