I see DS, 3DS, and New 3DS so would the 2DS fall under 3DS or would it not be considered? I also see that the DSi line is missing or are those counted as DS?Sorry for questioning it all but hey, I'm new. Also, is the DS lite considered DS?

DS, DS Lite and DSi(XL) are counted as DS, 3DS(XL) and 2DS are considered 3DS, New 3DS(XL) and New 2DS XL are considered New 3DS. Adding all of them separately would not only be pointless (because it doesn't matter if the run is completed on a DS Lite, a DSiXL, a New 3DS or whatever you played on), but it would also give an incredibly long platform list for nothing :P

That's true. Thanks for the clarification. :)