This is really driving me nuts, my Tetris DS wifi games are really slow at retrieving the opponents data (name, wins and points) and once it gets them, the game itself is really slow to start. While this is really annoying for me it must be even more for the poor guy stuck playing me. Anyway it was fine until I got back from holiday, where there was a wifi connection available and when I played there it was fine. Once I got back it was slow with the symptoms stated above Anyone know what the problem might be? I have a R4DS with a 1gb Japanese Kingston, and i'm using a trimmed rom.