ANYTHING is debatable.
You got your basics like mario/zelda(2 games)/metroid/donkey kong covered. Then you have semi "known" games ballon fight/ice climber. Finally you got the pretty much ignored games like golf/yoshi/wrecking ball. They covered a variety of genres with these 10 titles and 10 GBA games are on the way. Nintendo is assuming the majority of the original 3ds buyers are not pirates AND they were not old enough for NES so the chances of a player owning/played these games are slim to none(which means 99% of those games are all new experiences). To top it all off, they are FREE.
I cannot complain about this Ambassador program at all.
That was actually a really well thought out and written post. Good job.
Here's how I feel:
I was fine with the original five, and am glad to see Zelda 2 and Metroid on the list. However, I'm disappointed with no Super Mario Bros 3, which means there's still a chance they will use a Game Boy Advance slot on that game. Though, it also makes sense for Nintendo to give us games like Golf and Wrecking Crew because the NES titles will be made available for everyone to download later for a price. If they were to release SMB3 then, almost EVERYONE would buy it.
IMO they should have given us Kid Icarus, it would help promote the new Kid Icarus game coming out this year.
Still though, I'm not going to complain about 10 free games, even if I play Wrecking Crew or Golf only twice each. And then ten free GBA games later (here's to hoping SMB3 isn't one of them).