I bought an R4i months ago for use on my DS Lite, and I recall, when I bought it, that it said it was compatible with the 3DS. Running ROMs wasn't exactly difficult on the DS; I just downloaded the ROM, slapped in on there, and played. ...Can I do the same thing with the 3DS? Will this card work with 3DS ROMs? Is the 3DS even capable of running ROMs in the same way, or as easily? Do firmware updates frequently block flashcarts? Is there any risk to using a flashcart? Thank you.