As with any content downloaded online, however, you must use a lot of caution when downloading Nintendo DS ROMs. It is all too easy to accidentally download not only the game, but adware, spyware, and other detrimental items along with the ROM. These things can damage or even completely destroy your Nintendo DS. The last thing you want to do is destroy your DS and have to save up the money to buy a whole new one; it is definitely not worth it.   read more »