the old ds had mario kart adds running for upto 5 years. besides there really is nothing apart from a select few titles to appeal to the masses on these systems. so don't count on these ads to change anytime soon. or would you rather have dr kawawhatever's brain training ads?
[My links are not selling counterfeit products, and link to a genuine lawfirm, if people can make use of it, more the better. I have never spammed or flooded my posts with my "message". NEVER a single time. With all due respect, I hope you realise it takes all kinds to make this community. Some of us are schoolkids who link to manga websites, others have our own businesses who may link to it. Not all fingers are the same, and not everyone spams. Sincerely].