I was looking through the past homebrew topics and I don't think this has been posted yet, but there hes been a new release of SSBDS by GEMISIS. You can check it out here: http://forum.palib.info/index.php?topic=6499.15
The new release has been taken back in a few features, but it now has local DS to DS multiplayer!
The new release has been taken back in a few features, but it now has local DS to DS multiplayer!