Hello people! What can I say? I am 25 y.o., from Rio de Janeiro, Brazil. I just find the gbatemp and really liked the forums, reviews, etc. Got my ds lite in a trip to europe and found out that I can back up my games! At the moment i am trying to find what is the best option for that. I belive it is the m3, 'cause I can expand its memory. Hope I get no problems with the product, whatever I decide to buy.