Hey I have a DS Lite and I'm looking for a flash card that plays DS games and can use WiFi. I don't really care about all the other features. I'v been doing a little research and understand that I need a slot 1 card, memory card, and card reader. A R4DS looks like a good choice from what I'v read and most places I see them for sale have them for around 25$ for the flash card, 2-4GB memory card, and the card reader. Is the R4DS a good choice for me or should I look into another flash card? I'm trying not to spend more than 30 so keep that in mind as well. Also, what are some reliable places online to purchase these? I'm hesitant because I don't feel like getting ripped off. Thanks for the help!