No, 'medical' problems at the very least would imply something biological. It sounds extremely strange to say that a inorganic device could have a medical problem.
I think your 3DS has problems. I don't have that problem (and probably almost all 3DS owners don't either). Or it could be a problem with your wireless internet.
They can have any of the same medical problems as other dogs, there are no specific problems they have.
It is POSSIBLE but VERY, VERY unlikely, only people with severe eye problems/conditions may experience seizure. But then again if somebody had such a condition, they wouldn't buy a 3DS.
The 3DS XL came after the 3DS.
Yes no metter what 3DS is a 3DS
There is no such thing as a 3DS DSi.
no electric
it doesnt
diabetes
muscular problems
everything!
Cancer.