I have just upgraded to 3ds. I had r4 for my DS, so I am familiar with the drop and play loading. From what I read, its not that easy anymore. 1. Does the R4i gold just play 2ds games? 2. From what I understand, the "deluxe" can play 3ds games on a 3ds. Does the deluxe play ds games at all? 3. On the deluxe, is it true that it can only have one game at a time? If this is true, am I better off waiting for improvements on the r4, in hopes of a multi-rom r4? I saw the MT supports multi rom. 4. Should I be looking for a different brand of flash card? What about the Gateway DS or MT? I guess I am looking for some direction from an expert.