Because i bought a new DSLite i want to erase all the info like name, date settings, birthday etc. from the DS Phat memory. Is that thing possible? Also I already transfer my Wi-Fi settings from the old DS Phat to DS Lite using Mario Kart DS. I have a question about that too. Do i need to transfer the Wi-Fi settings using all the Wi-Fi games i have or just with Mario Kart DS is fine?